Tata Steel Chess Tournament 2011

{{Short description|Chess tournament 2011}}

{{Infobox sports competition event

| competition = Tata Steel Chess Tournament 2011

| governing_body = FIDE

| image = File:HikaruNakamura12.jpg

| alt =

| caption = Hikaru Nakamura, pictured at the 2012 event

| venue =

| location = Wijk aan Zee, Netherlands

| dates = 15–30 January 2011

| competitors = 28

| nations =

| champion = {{flagicon|United States}} Hikaru Nakamura

| win_score = 9 points of 13

| previous = 2010

| next = 2012

}}

The Tata Steel Chess Tournament 2011 was the 73rd edition of the Tata Steel Chess Tournament.{{Cite web |title=73rd Tata Steel Chess Tournament 2011 |url=https://theweekinchess.com/chessnews/events/73rd-tata-steel-chess-tournament-2011 |access-date=2024-01-25 |website=theweekinchess.com}} Known until 2010 as the Corus Chess Tournament, it was renamed after Tata Steel, which purchased the Corus Group. It was held in Wijk aan Zee from 15 to 30 January 2011.

The tournament was won by Hikaru Nakamura, his first win in a super-tournament, and the best result by an American chess player since the days of Bobby Fischer.{{Cite web |last=Emmett (SonofPearl) |first=Ryan |date=2011-01-30 |title=Nakamura Wins Tata Steel 2011 |url=https://www.chess.com/news/view/nakamura-wins-tata-steel-2011-8687 |access-date=2024-01-25 |website=Chess.com |language=en-US}}{{Cite web |last=McClain |first=Dylan Loeb |date=2011-02-06 |title=A Victory to Remember for a Young American |url=https://www.nytimes.com/2011/02/06/crosswords/chess/06chess.html |access-date=2024-01-25 |website=The New York Times |language=en-US}}

:

class="wikitable" style="text-align: center;" |+ 73rd Tata Steel Chess, grandmaster group A, 15–30 January 2011, Wijk aan Zee, Cat. XX (2740){{Cite web |title=All-time Tournaments - Tata Steel Chess |url=https://history.tatasteelchess.com/archive/tournament?id=79&type=standings&group=1 |access-date=2024-01-25 |website=history.tatasteelchess.com}} ! !! Player !! Rating !! 1 !! 2 !! 3 !! 4 !! 5 !! 6 !! 7 !! 8 !! 9 !! 10 !! 11 !! 12 !! 13 !! 14 !! Total !! SB !! TPR
style="background:#ccffcc;" | 1	align=left|{{flagathlete|Hikaru Nakamura|United States}}	2751		½	0	½	½	1	½	½	1	½	1	1	1	1	9		2880
2	align=left|{{flagathlete|Viswanathan Anand|India}}	2814	½	{{CNone}}	½	½	½	½	½	1	½	1	½	½	1	1	8½		2844
3	align=left|{{flagathlete|Magnus Carlsen|Norway}}	2814	1	½	{{CNone}}	½	1	½	0	½	0	1	½	1	1	½	8	51.00	2821
4	align=left|{{flagathlete|Levon Aronian|Armenia}}	2805	½	½	½	{{CNone}}	½	½	½	½	1	½	1	½	½	1	8	48.75	2822
5	align=left|{{flagathlete|Vladimir Kramnik|Russia}}	2784	½	½	0	½	{{CNone}}	½	1	½	½	½	½	1	½	1	7½	45.25	2793
6	align=left|{{flagathlete|Maxime Vachier-Lagrave|France}}	2715	0	½	½	½	½	{{CNone}}	½	½	1	½	½	½	1	1	7½	44.50	2799
7	align=left|{{flagathlete|Anish Giri|Netherlands}}	2686	½	½	1	½	0	½	{{CNone}}	½	0	1	½	½	½	½	6½	42.50	2744
8	align=left|{{flagathlete|Ruslan Ponomariov|Ukraine}}	2744	½	0	½	½	½	½	½	{{CNone}}	½	0	1	½	1	½	6½	39.50	2740
9	align=left|{{flagathlete|Ian Nepomniachtchi|Russia}}	2733	0	½	1	0	½	0	1	½	{{CNone}}	1	½	0	½	½	6	38.25	2711
10	align=left|{{flagathlete|Wang Hao|China}}	2731	½	0	0	½	½	½	0	1	0	{{CNone}}	1	1	½	½	6	35.75	2712
11	align=left|{{flagathlete|Alexander Grischuk|Russia}}	2773	0	½	½	0	½	½	½	0	½	0	{{CNone}}	½	1	0	4½	28.75	2627
12	align=left|{{flagathlete|Erwin l'Ami|Netherlands}}	2628	0	½	0	½	0	½	½	½	½	0	½	{{CNone}}	½	½	4½	28.00	2638
13	align=left|{{flagathlete|Jan Smeets|Netherlands}}	2662	0	0	0	½	½	0	½	0	1	½	0	½	{{CNone}}	1	4½	26.25	2636
14	align=left|{{flagathlete|Alexei Shirov|Spain}}	2722	0	0	½	0	0	0	½	½	½	½	1	½	0	{{CNone}}	4		2600

:

class="wikitable" style="text-align: center;" |+ 73rd Tata Steel Chess, grandmaster group B, 15–30 January 2011, Wijk aan Zee, Cat. XVII (2659){{Cite web |title=All-time Tournaments - Tata Steel Chess |url=https://history.tatasteelchess.com/archive/tournament?id=79&type=standings&group=2 |access-date=2024-01-25 |website=history.tatasteelchess.com}} ! !! Player !! Rating !! 1 !! 2 !! 3 !! 4 !! 5 !! 6 !! 7 !! 8 !! 9 !! 10 !! 11 !! 12 !! 13 !! 14 !! Total !! SB !! TPR
1	align=left|{{flagathlete|GM Luke McShane|England}}	2664	{{CNone}}	½	0	0	1	½	1	1	1	½	1	1	½	½	8½	52.25	2768
2	align=left|{{flagathlete|GM David Navara|Czech Republic}}	2708	½	{{CNone}}	0	½	0	½	1	1	1	½	1	1	½	1	8½	50.25	2765
3	align=left|{{flagathlete|GM Zahar Efimenko|Ukraine}}	2701	1	1	{{CNone}}	½	½	½	0	½	½	½	½	1	1	½	8		2743
4	align=left|{{flagathlete|GM Lê Quang Liêm|Vietnam}}	2664	1	½	½	{{CNone}}	½	1	½	0	0	1	½	0	1	1	7½	47.75	2715
5	align=left|{{flagathlete|GM Wesley So|Philippines}}	2673	0	1	½	½	{{CNone}}	½	½	½	0	1	1	1	½	½	7½	47.00	2715
6	align=left|{{flagathlete|GM Gabriel Sargissian|Armenia}}	2667	½	½	½	0	½	{{CNone}}	½	1	½	½	1	½	½	1	7½	45.75	2715
7	align=left|{{flagathlete|GM Vladislav Tkachiev|France}}	2636	0	0	1	½	½	½	{{CNone}}	½	0	½	1	1	1	½	7		2690
8	align=left|{{flagathlete|GM Radosław Wojtaszek|Poland}}	2726	0	0	½	1	½	0	½	{{CNone}}	1	1	0	½	½	1	6½		2654
9	align=left|{{flagathlete|GM Li Chao|China}}	2649	0	0	½	1	1	½	1	0	{{CNone}}	0	½	0	1	½	6	38.25	2631
10	align=left|{{flagathlete|GM Laurent Fressinet|France}}	2707	½	½	½	0	0	½	½	0	1	{{CNone}}	1	0	1	½	6	37.00	2626
11	align=left|{{flagathlete|GM Surya Shekhar Ganguly|India}}	2651	0	0	½	½	0	0	0	1	½	0	{{CNone}}	1	1	1	5½		2602
12	align=left|{{flagathlete|GM Wouter Spoelman|Netherlands}}	2547	0	0	0	1	0	½	0	½	1	1	0	{{CNone}}	0	1	5		2580
13	align=left|{{flagathlete|GM Jon Ludvig Hammer|Norway}}	2647	½	½	0	0	½	½	0	½	0	0	0	1	{{CNone}}	½	4		2519
14	align=left|{{flagathlete|GM Friso Nijboer|Netherlands}}	2584	½	0	½	0	½	0	½	0	½	½	0	0	½	{{CNone}}	3½		2490

:

class="wikitable" style="text-align: center;" |+ 73rd Tata Steel Chess, grandmaster group C, 15–30 January 2011, Wijk aan Zee, Cat. XI (2507){{Cite web |title=All-time Tournaments - Tata Steel Chess |url=https://history.tatasteelchess.com/archive/tournament?id=79&type=standings&group=3 |access-date=2024-01-25 |website=history.tatasteelchess.com}} ! !! Player !! Rating !! 1 !! 2 !! 3 !! 4 !! 5 !! 6 !! 7 !! 8 !! 9 !! 10 !! 11 !! 12 !! 13 !! 14 !! Total !! SB !! TPR
1	align=left|{{flagathlete|GM Daniele Vocaturo|Italy}}	2570	{{CNone}}	½	1	0	0	1	1	½	0	1	1	1	1	1	9		2643
2	align=left|{{flagathlete|IM Illia Nyzhnyk|Ukraine}}	2530	½	{{CNone}}	½	0	0	½	1	1	1	1	½	1	1	½	8½		2615
3	align=left|{{flagathlete|GM Kateryna Lagno|Ukraine}}	2518	0	½	{{CNone}}	½	½	½	½	1	1	1	0	½	1	1	8		2593
4	align=left|{{flagathlete|GM Ivan Ivanišević|Serbia}}	2630	1	1	½	{{CNone}}	½	0	½	1	0	½	½	½	½	1	7½	48.75	2555
5	align=left|{{flagathlete|GM Dariusz Świercz|Poland}}	2540	1	1	½	½	{{CNone}}	0	½	0	0	1	0	1	1	1	7½	46.75	2562
6	align=left|{{flagathlete|GM Mark Bluvshtein|Canada}}	2590	0	½	½	1	1	{{CNone}}	0	0	1	1	½	1	0	1	7½	46.25	2558
7	align=left|{{flagathlete|GM Murtas Kazhgaleyev|Kazakhstan}}	2637	0	0	½	½	½	1	{{CNone}}	0	1	0	1	1	½	1	7		2526
8	align=left|{{flagathlete|IM Benjamin Bok|Netherlands}}	2453	½	0	0	0	1	1	1	{{CNone}}	½	½	½	½	1	0	6½	41.25	2511
9	align=left|{{flagathlete|IM Tania Sachdev|India}}	2391	1	0	0	1	1	0	0	½	{{CNone}}	0	1	½	½	1	6½	30.50	2516
10	align=left|{{flagathlete|GM Sebastian Siebrecht|Germany}}	2439	0	0	0	½	0	0	1	½	1	{{CNone}}	1	1	½	0	5½		2455
11	align=left|{{flagathlete|IM Mark van der Werf|Netherlands}}	2439	0	½	1	½	1	½	0	½	0	0	{{CNone}}	0	1	0	5		2425
12	align=left|{{flagathlete|IM Robin van Kampen|Netherlands}}	2443	0	0	½	½	0	0	0	½	½	0	1	{{CNone}}	½	1	4½		2402
13	align=left|{{flagathlete|IM Roeland Pruijssers|Netherlands}}	2484	0	0	0	½	0	1	½	0	½	½	0	½	{{CNone}}	½	4	25.00	2368
14	align=left|{{flagathlete|IM Jan Willem de Jong|Netherlands}}	2437	0	½	0	0	0	0	0	1	0	1	1	0	½	{{CNone}}	4	23.25	2372