Saturday, October 5, 2013

Hales Corners Chess Challenge XVIII

Hola darlings!

Don't delay, please register to play today! Please come out -- especially chess femmes -- and support this great local event in southeastern Wisconsin sponsored by the Southwest Chess Club. Can we break a chess femme participating players record this year - please please please!

Veterans of the Hales Corners Chess Challenges know that each event is worth 10 USCF Grand Prix and (I believe) 10 USCF Junior Grand Prix points! I copied the info below directly from an email the other day from my adopted chess club, Southwest Chess Club:

The event will be held at the Holiday Inn Express Airport Hotel (near Milwaukee airport: 1400 W. Zellman Court-Milwaukee-414-563-4000). Note - this is a new location-- just across the street from our last two events, HCC XVII and MSC-II! Mention Southwest Chess Club for $89 room rate. We hope you will attend this major regional event, which is a part of the USCF Grand Prix (with 10 Grand Prix points) and also a JGP (Junior Grand Prix) Event. You can print the attached flyer, or use the text-formatted version at the bottom of this email, or print the online version .

Watch for pre-registration news on our blog, and also round-by-round pairings and news while the tournament is in progress.

Some event highlights:

Several regional Masters and Experts are expected to participate. So far, FM Alex Betaneli and NMs Bill Williams and Ben Smail have registered! (Currently, we have 25 pre-registered players, but expect 70-80 total).

Goddesschess Prizes for Females in Addition to Above Prizes, Open: $40 per win/$20 per draw; Reserve: $20 per win/$10 per draw. Highest-scoring female in each section wins free entry into Hales Corners Challenge XIX, April 12, 2014.

Goddesschess is also offering a Best Game prize ($50!), open to any player in either section.

Life Master Sheldon Gelbart will be on hand throughout the tournament analyzing games for tournament participants.

****************************************************

Hales Corners Challenge XVIII

2013 FIDE Women's Grand Prix: Tashkent

GM Koneru Humpy (IND 2607) took clear first place with 8.0/11 -- and I'm very happy for her (I've been following her career since 2001, seems forever!) Her compatriot, GM Harika Dronavalli (IND 2475) finished in 4th place with 7.5/11. IM Bela Khotenashvili continues to impress, and I've been a fan of GM Kateryna Lahno (now they're spelling it Lagno) for a long time. Here are the final standings:

FIDE WGP Tashkent Tashkent UZB (UZB), 18-30 ix 2013															cat. X (2479)
					1	2	3	4	5	6	7	8	9	0	1	2
1.	Koneru, Humpy	g	IND	2607	*	0	½	½	1	1	1	½	1	½	1	1	8	2641
2.	Khotenashvili, Bela	m	GEO	2514	1	*	½	0	1	0	0	1	½	1	1	1	7	2577
3.	Lagno, Kateryna	g	UKR	2532	½	½	*	½	0	½	1	½	1	1	½	1	7	2575
4.	Harika, Dronavalli	g	IND	2475	½	1	½	*	0	½	0	1	1	½	1	½	6½	2543
5.	Zhao, Xue	g	CHN	2579	0	0	1	1	*	0	1	1	0	1	1	½	6½	2534
6.	Ju, Wenjun	wg	CHN	2535	0	1	½	½	1	*	½	½	½	1	0	½	6	2509
7.	Kosteniuk, Alexandra	g	RUS	2495	0	1	0	1	0	½	*	0	½	½	1	1	5½	2477
8.	Girya, Olga	wg	RUS	2439	½	0	½	0	0	½	1	*	½	½	1	1	5½	2482
9.	Danielian, Elina	g	ARM	2470	0	½	0	0	1	½	½	½	*	½	½	1	5	2443
10.	Stefanova, Antoaneta	g	BUL	2496	½	0	0	½	0	0	½	½	½	*	1	1	4½	2411
11.	Muminova, Nafisa	wg	UZB	2293	0	0	½	0	0	1	0	0	½	0	*	1	3	2320
12.	Nakhbayeva, Guliskhan	wg	KAZ	2307	0	0	0	½	½	½	0	0	0	0	0	*	1½	2185

I got the information, above, from The Week in Chess. For round by round action, results, interviews, and lots of photographs, please visit the official website.

The 12th women's world chess champion, GM Alexandra Kosteniuk, finished at 50%. Here she is looking splendiferous at the closing ceremonies:

GM Kosteniuk is now playing in the 63rd Russian Women's Championship in Nizhny Novgorod (Russia) (October 5 - 14, 2013), with little time to travel from place to place and rest up in between events.

I really like the photo below -- two players, including the winner GM Koneru Humpy, showed up in jeans -- she looks good in jeans. The chess femmes, as always, range from very attractive to stunningly beautiful. Check out GM Kateryna Lahno's red heels! GM Antoaneta Stefanova showed a lot of leg in a dress vaguely resembling a Greek toga. (Stefanova is scheduled to play in the 3rd Indonesia Open Chess Championship October 9 - 18, 2013 in Jakarta). I was most impressed, though, by GM Elina Danielian in her perfectly fitted and styled "little black dress." She is looking trimmer and toned and fabulous.

So, what's next on the Women's Grand Prix agenda?

2013 play is finished. There are three scheduled events in 2014, and in Grand Prix tournaments 3 and 4, GM Koneru Humpy and GM Hou Yifan will once again compete against each other. Check out the events table below:

Women's Grand Prix Series 2013-2014

Monday, 01 July 2013

Each invitee selects 4 events, and her best three scores are totaled to determine the final rankings for the cycle. The next event is Khanty Masiysk (I never spell it correctly, I think of it as Kamsky Mansky).

Old Genetic Link Between Mesopotamia and India

Visit Plosone.org for the much more technical (made my eyes cross) original research article: mtDNA from the Early Bronze Age to the Roman Period Suggests a Genetic Link between the Indian Subcontinent and Mesopotamian Cradle of Civilization

From Past Horizons

Genetic link shown between Indian subcontinent and Mesopotamia

Article created on Thursday, September 26, 2013

The continuing debate regarding the origins of people inhabiting ancient Mesopotamia during the region’s long history led the authors of a new report published in the Open Access journal PLoS ONE to attempt an isolation and analysis of mtDNA sequences from the area.

Distribution of haplogroup L of Y-Chromosome – Possible time of origin 25,000-30,000 years BP. Image. Wikimedia
This image does not seem to have anything to do with the information discussed in this article -- mtDNA haplotypes corresponding to the M4b1, M49 and/or M61 haplogroups, unless the population that contained the "haplogroup L of Y-Chromosome" also contained the particular mtDNA haplotypes discussed in the article. But for illustrative purposes
to demonstrate the range and relative degree of appearance of a particular haplogroup geographically, it sure is interesting.

Origins of populations

Ancient DNA methodology was applied to analyse sequences extracted from freshly unearthed remains (teeth) of 4 individuals deeply deposited in the slightly alkaline soil of Tell Ashara (ancient Terqa) and Tell Masaikh (ancient Kar-Assurnasirpal) – Syrian archaeological sites, both in the middle Euphrates valley.

Research was also carried out by another team (Sołtysiak et al 2013) examining fifty-nine dental non-metric traits on a sample of teeth from 350 human skeletons excavated at three sites in the lower middle Euphrates valley. This showed a stable population until after the Mongolian invasion which resulted in a large depopulation of northern Mesopotamia in the 13th century CE. The final major change occurred during the 17th century with Bedouin tribes arriving from the Arabian Peninsula.

Difficult procedure

Although it is not possible with DNA analysis to reconstruct the details of an individual’s life, it can provide insights into his/her ancestry. In ideal conditions, the fossil sequences are isolated from remains unearthed in permafrost or temperate regions and only in rare circumstances from skeletal material found in a subtropical arid climate, as it is suspected that the potential is highly limited in such cases.

Thus, only scarce datasets from the Mesopotamia region are available, but using ancient DNA methodology, the team were able to confirm the possibility of isolating amplifiable sequences from the skeletons under just such challenging conditions. In the case of one of the studied specimens the researchers analysed both mtDNA and nuDNA sequences.

Three others were analysed only to confirm their origin on the basis of HVR-I sequence. Studied remains were excavated at two archaeological sites in the middle Euphrates valley and dated between the Early Bronze Age and the Late Roman period (between 2500 BCE and 500 CE).

Origins in the Indian subcontinent

The studied individuals carried mtDNA haplotypes corresponding to the M4b1, M49 and/or M61 haplogroups, which are believed to have arisen in the area of the Indian subcontinent during the Upper Palaeolithic and are absent in people living today in Syria. However, these same haplogroups are present in people inhabiting today’s Tibet, Himalayas, India and Pakistan.

The suggestion is that these analysed remains from Mesopotamia belonged to people with a genetic affinity to the Indian subcontinent as the distribution of identified ancient haplotypes indicates a solid link with populations from the region of South Asia-Tibet (Trans-Himalaya).

This may represent either that the individuals are descendants of migrants from much earlier times (Palaeolithic), spreading the clades of the macrohaplogroup M throughout Eurasia and founding regional Mesopotamian groups like that of Terqa, or they are from merchants moving along trade routes passing near or through the region.

The obtained data has enriched the modest database of Mesopotamian ancient DNA and suggests a possible genetic link of the region with the Indian subcontinent in the past. There are no traces in the modern Syrian population, which is explainable as the dental study showed, by later depopulation and recolonisation, but opens up the possibilities of further work to examine the routes of both populations and civilisations.

PLoS ONE. Genetic link shown between Indian subcontinent and Mesopotamia. Past Horizons. September 26, 2013, from http://www.pasthorizonspr.com/index.php/archives/09/2013/genetic-link-shown-between-indian-subcontinent-and-mesopotamia

Volcano Responsible for "Little Ice Age" May Have Been Identified

This is fascinating!

From Science Now

Source of Mysterious Medieval Eruption Identified

1 October 2013 4:45 pm

About 750 years ago, a powerful volcano erupted somewhere on Earth, kicking off a centuries-long cold snap known as the Little Ice Age. Identifying the volcano responsible has been tricky. Now, using geochemical, stratigraphic, and even historical data, a team of scientists has fingered a likely culprit: Indonesia’s Samalas volcano, part of the Rinjani Volcanic Complex on Lombok Island.

The Little Ice Age has been abundantly depicted in contemporary accounts of advancing mountain glaciers that destroyed villages and paintings of ice-skating on frozen Dutch canals or on London’s River Thames, but the date of its actual onset was uncertain. Chilling of the Northern Hemisphere was pronounced: cold summers, incessant rains, floods, and resulting poor harvests, according to medieval records.

That a powerful volcano erupted somewhere in the world, sometime in the Middle Ages, is written in polar ice cores in the form of layers of sulfate deposits and tiny shards of volcanic glass. These cores suggest that the amount of sulfur the mystery volcano sent into the stratosphere put it firmly among the ranks of the strongest climate-perturbing eruptions of the current geological epoch, the Holocene, a period that stretches from 10,000 years ago to the present. A haze of stratospheric sulfur cools climate by reflecting solar energy back into space.

In 2012, a team of scientists led by geochemist Gifford Miller of the University of Colorado, Boulder, strengthened the link between the mystery eruption and the onset of the Little Ice Age by using radiocarbon dating of dead plant material from beneath the ice caps on Baffin Island and Iceland, as well as ice and sediment core data, to determine that the cold summers and ice growth began abruptly between 1275 and 1300 C.E. (and became intensified between 1430 and 1455 C.E.). Such a sudden onset, they noted in Geophysical Research Letters in 2012, pointed to a huge volcanic eruption injecting sulfur into the stratosphere and starting the cooling. Subsequent, unusually large and frequent eruptions of other volcanoes, as well as sea-ice/ocean feedbacks persisting long after the aerosols have been removed from the atmosphere, may have prolonged the cooling through the 1700s. [I wonder how many people died from famine and/or malnutrition either directly or indirectly, e.g., a person weakened by chronic hunger might have a compromised immune system compared to someone well fed.]

Volcanologist Franck Lavigne of the Université Paris in and colleagues now think they’ve identified the volcano in question: Indonesia’s Samalas. One line of evidence, they note this week in the Proceedings of the National Academy of Sciences, is historical records. According to Babad Lombok, records of the island written on palm leaves in Old Javanese, Samalas erupted catastrophically before the end of the 13th century, devastating surrounding villages—including Lombok’s capital at the time, Pamatan—with ash and fast-moving sweeps of hot rock and gas called pyroclastic flows.
The researchers then began to reconstruct the formation of the large, 800-meter-deep caldera that now sits atop the volcano. They examined 130 outcrops on the flanks of the volcano, exposing sequences of pumice—ash hardened into rock—and other pyroclastic material. The volume of ash deposited, and the estimated height of the eruption plume (43 kilometers above sea level) put the eruption’s magnitude at a minimum of 7 on the volcanic explosivity index (which has a scale of 1 to 8)—making it one of the largest known in the Holocene. The eruption, the authors note, was on the scale of the Tambora eruption of 1815, and more powerful than Krakatoa in 1883.

The team also performed radiocarbon analyses on carbonized tree trunks and branches buried within the pyroclastic deposits to confirm the date of the eruption; it could not, they concluded, have happened before 1257 C.E., and certainly happened in the 13th century.

It’s not a total surprise that an Indonesian volcano might be the source of the eruption, Miller says. “An equatorial eruption is more consistent with the apparent climate impacts.” And, he adds, with sulfate appearing in both polar ice caps—Arctic and Antarctic—there is “a strong consensus” that this also supports an equatorial source.

Another possible candidate—both in terms of timing and geographical location—is Ecuador’s Quilotoa, estimated to have last erupted between 1147 and 1320 C.E. But when Lavigne’s team examined shards of volcanic glass from this volcano, they found that they didn’t match the chemical composition of the glass found in polar ice cores, whereas the Samalas glass is a much closer match. That, they suggest, further strengthens the case that Samalas was responsible for the medieval “year without summer” in 1258 C.E.

Friday, October 4, 2013

Oh My, Oh My...President Obama to the Republican Caucus: Kiss My Grits

I think this song pretty much says it all...

Friday, September 27, 2013

Brooklyn Castle to Air on PBS!!!!!

Hola Darlings!

I received the news tonight from the Wisconsin Scholastic Chess Federation:

Brooklyn Castle will have its national broadcast premiere on October 7, at 10pm on PBS’s award winning POV series. As first time filmmakers, it is truly an honor to have our film be part of this outstanding documentary series, television's longest-running showcase for independent non-fiction films. You can check your local PBS listings here to find out what time the film is airing in your city. And if you’re interested in hosting a premiere party or organizing a free public screening in your community you can download a screening toolkit, a movie poster, flyers and email reminders here – everything you need to keep the conversation about Brooklyn Castle going strong. Please tell your friends, family, and colleagues who have not yet seen the film to mark their calendars and to set their DVR’s for October 7, at 10pm! More.

Awesome! I will be glued to my t.v. to watch this film.

Want to read about some of the wonderful things this chess program has done for its kids over the years? Please read "The Kings of New York" - by Michael Weinreb, an absolutely excellent book! And to read about someone's firsthand (and ongoing) experience as a chess coach for some of the young chessplayers at IS 318, please visit Elizabeth Vicary Spiegel's blog.

Thursday, September 26, 2013

FIDE Women's Grand Prix: Tashkent

Tashkent! Brings to mind exotic open markets, the scent of spices, mysterious beauties and gorgeous fabrics. I've never been there, but that is what the name conjures up.

This Women's Grand Prix began on September 17 and runs through October 5, 2013. This event hosts some of the top female chessplayers in the world. You can find lots of information and photographs at the official website.

Here are the current standings:

Rank after round 8

Rank	SNo.		Name	Rtg	FED	1	2	3	4	5	6	7	8	9	10	11	12	Pts	vict	SB.
1	2	GM	Koneru Humpy	2607	IND	*	0.5	0.5		1		1	0.5	1	1	1		6.5	5	24,25
2	5	GM	Dronavalli Harika	2475	IND	0.5	*	0.5	1	0.5	1		0.5			1	0.5	5.5	3	22,25
3	3	GM	Lagno Kateryna	2532	UKR	0.5	0.5	*		0.5	0.5		1	0.5	1	1		5.5	3	21,25
4	8	IM	Khotenashvili Bela	2514	GEO		0		*	0	1	1		1	0	0.5	1	4.5	4	13,50
5	11	WGM	Ju Wenjun	2535	CHN	0	0.5	0.5	1	*		1	1	0			0.5	4.5	3	17,75
6	10	WGM	Girya Olga	2439	RUS		0	0.5	0		*	0	0.5	1	1		1	4	3	12,00
7	7	GM	Zhao Xue	2579	CHN	0			0	0	1	*		1	1	0	0.5	3.5	3	10,75
8	4	GM	Stefanova Antoaneta	2496	BUL	0.5	0.5	0		0	Ѕ		*		0.5	0.5	1	3.5	1	12,50
9	6	WGM	Muminova Nafisa	2293	UZB	0		0.5	0	1	0	0		*		0.5	1	3	2	10,25
10	12	GM	Kosteniuk Alexandra	2495	RUS	0		0	1		0	0	0.5		*	0.5	1	3	2	9,25
11	1	GM	Danielian Elina	2470	ARM	0	0	0	0.5			1	0.5	0.5	0.5	*		3	1	10,50
12	9	WGM	Nakhbayeva Guliskhan	2307	KAZ		0.5		0	0.5	0	0.5	0	0	0		*	1.5	0	6,75

The Indian players are holding tight right now to the top two spots. With three games to go, will Koneru and Dronavalli be able to hold off the competition? They each have some tough games still to play. Dronavalli, a veteran at Women's Grand Prix events at her young age, will put up a strong fight to hold her position. It is my impression that she seems to play better when she feels her back is against the wall. Koneru is more of a puzzle. She sometimes appears prone to nerves. I'll be following toward the conclusion as time permits.

So, how did the women get to their current standings? Here are round-by-round results:

Round 1 on 2013/09/18

SNo.		Name	Rtg	Res.		Name	Rtg	SNo.
1	GM	Danielian Elina	2470	½ - ½	GM	Kosteniuk Alexandra	2495	12
2	GM	Koneru Humpy	2607	1 - 0	WGM	Ju Wenjun	2535	11
3	GM	Lagno Kateryna	2532	½ - ½	WGM	Girya Olga	2439	10
4	GM	Stefanova Antoaneta	2496	1 - 0	WGM	Nakhbayeva Guliskhan	2307	9
5	GM	Dronavalli Harika	2475	1 - 0	IM	Khotenashvili Bela	2514	8
6	WGM	Muminova Nafisa	2293	0 - 1	GM	Zhao Xue	2579	7
Round 2 on 2013/09/19

SNo.		Name	Rtg	Res.		Name	Rtg	SNo.
12	GM	Kosteniuk Alexandra	2495	0 - 1	GM	Zhao Xue	2579	7
8	IM	Khotenashvili Bela	2514	1 - 0	WGM	Muminova Nafisa	2293	6
9	WGM	Nakhbayeva Guliskhan	2307	½ - ½	GM	Dronavalli Harika	2475	5
10	WGM	Girya Olga	2439	½ - ½	GM	Stefanova Antoaneta	2496	4
11	WGM	Ju Wenjun	2535	½ - ½	GM	Lagno Kateryna	2532	3
1	GM	Danielian Elina	2470	0 - 1	GM	Koneru Humpy	2607	2
Round 3 on 2013/09/20

SNo.		Name	Rtg	Res.		Name	Rtg	SNo.
2	GM	Koneru Humpy	2607	1 - 0	GM	Kosteniuk Alexandra	2495	12
3	GM	Lagno Kateryna	2532	1 - 0	GM	Danielian Elina	2470	1
4	GM	Stefanova Antoaneta	2496	0 - 1	WGM	Ju Wenjun	2535	11
5	GM	Dronavalli Harika	2475	1 - 0	WGM	Girya Olga	2439	10
6	WGM	Muminova Nafisa	2293	1 - 0	WGM	Nakhbayeva Guliskhan	2307	9
7	GM	Zhao Xue	2579	0 - 1	IM	Khotenashvili Bela	2514	8
Round 4 on 2013/09/21

SNo.		Name	Rtg	Res.		Name	Rtg	SNo.
12	GM	Kosteniuk Alexandra	2495	1 - 0	IM	Khotenashvili Bela	2514	8
9	WGM	Nakhbayeva Guliskhan	2307	½ - ½	GM	Zhao Xue	2579	7
10	WGM	Girya Olga	2439	1 - 0	WGM	Muminova Nafisa	2293	6
11	WGM	Ju Wenjun	2535	½ - ½	GM	Dronavalli Harika	2475	5
1	GM	Danielian Elina	2470	½ - ½	GM	Stefanova Antoaneta	2496	4
2	GM	Koneru Humpy	2607	½ - ½	GM	Lagno Kateryna	2532	3
Round 5 on 2013/09/23

SNo.		Name	Rtg	Res.		Name	Rtg	SNo.
3	GM	Lagno Kateryna	2532	1 - 0	GM	Kosteniuk Alexandra	2495	12
4	GM	Stefanova Antoaneta	2496	½ - ½	GM	Koneru Humpy	2607	2
5	GM	Dronavalli Harika	2475	1 - 0	GM	Danielian Elina	2470	1
6	WGM	Muminova Nafisa	2293	1 - 0	WGM	Ju Wenjun	2535	11
7	GM	Zhao Xue	2579	1 - 0	WGM	Girya Olga	2439	10
8	IM	Khotenashvili Bela	2514	1 - 0	WGM	Nakhbayeva Guliskhan	2307	9
Round 6 on 2013/09/24

SNo.		Name	Rtg	Res.		Name	Rtg	SNo.
12	GM	Kosteniuk Alexandra	2495	1 - 0	WGM	Nakhbayeva Guliskhan	2307	9
10	WGM	Girya Olga	2439	0 - 1	IM	Khotenashvili Bela	2514	8
11	WGM	Ju Wenjun	2535	1 - 0	GM	Zhao Xue	2579	7
1	GM	Danielian Elina	2470	½ - ½	WGM	Muminova Nafisa	2293	6
2	GM	Koneru Humpy	2607	½ - ½	GM	Dronavalli Harika	2475	5
3	GM	Lagno Kateryna	2532	1 - 0	GM	Stefanova Antoaneta	2496	4
Round 7 on 2013/09/25

SNo.		Name	Rtg	Res.		Name	Rtg	SNo.
4	GM	Stefanova Antoaneta	2496	½ - ½	GM	Kosteniuk Alexandra	2495	12
5	GM	Dronavalli Harika	2475	½ - ½	GM	Lagno Kateryna	2532	3
6	WGM	Muminova Nafisa	2293	0 - 1	GM	Koneru Humpy	2607	2
7	GM	Zhao Xue	2579	0 - 1	GM	Danielian Elina	2470	1
8	IM	Khotenashvili Bela	2514	0 - 1	WGM	Ju Wenjun	2535	11
9	WGM	Nakhbayeva Guliskhan	2307	0 - 1	WGM	Girya Olga	2439	10
Round 8 on 2013/09/26

SNo.		Name	Rtg	Res.		Name	Rtg	SNo.
12	GM	Kosteniuk Alexandra	2495	0 - 1	WGM	Girya Olga	2439	10
11	WGM	Ju Wenjun	2535	½ - ½	WGM	Nakhbayeva Guliskhan	2307	9
1	GM	Danielian Elina	2470	½ - ½	IM	Khotenashvili Bela	2514	8
2	GM	Koneru Humpy	2607	1 - 0	GM	Zhao Xue	2579	7
3	GM	Lagno Kateryna	2532	½ - ½	WGM	Muminova Nafisa	2293	6
4	GM	Stefanova Antoaneta	2496	½ - ½	GM	Dronavalli Harika	2475	5

Tomorrow is a rest day, play resumes on September 28th with these match-ups:

Round 9 on 2013/09/28

SNo.		Name	Rtg	Res.		Name	Rtg	SNo.
5	GM	Dronavalli Harika	2475	-	GM	Kosteniuk Alexandra	2495	12
6	WGM	Muminova Nafisa	2293	-	GM	Stefanova Antoaneta	2496	4
7	GM	Zhao Xue	2579	-	GM	Lagno Kateryna	2532	3
8	IM	Khotenashvili Bela	2514	-	GM	Koneru Humpy	2607	2
9	WGM	Nakhbayeva Guliskhan	2307	-	GM	Danielian Elina	2470	1
10	WGM	Girya Olga	2439	-	WGM	Ju Wenjun	2535	11

2013 SPONSORSHIPS

Hales Corners Chess Challenge XVIII
October 12, 2013
Milwaukee, WI
Record prize money awarded to chess femmes - $800!
In honor of National Chess Day and the one year anniversary of the passing of our webmaster, researcher and writer, Don McLean, additional prizes of $150 were awarded to the top two male finishers in each Section.

Milwaukee Summer Challenge II
June 15 - 16, 2013
Milwaukee, WI
Prizes for the chess femmes and funding a best game prize

2013 U.S. Women's Chess Championship
May, 2013
St. Louis, MO
Goddesschess Fighting Spirit Award awarded to Anna Zatonskih

Hales Corners Chess Challenge XVII
April 13, 2013
Milwaukee, WI
Goddesschess prizes totaled $540:
$180 paid to female players in the Open
$290 paid to female players in the Reserve
$70 paid for the top female players' entry to Challenge XVIII in October, 2013

2013 Grand Pacific Open
Easter Weekend
March 29 - April 1, 2013
Victoria, BC
Prizes for female players and additional sponsorship to support appearance of a WGM