Zurich Chess Challenge

The Zurich Chess Challenge (ZCC) is one of the major recurring international chess tournaments, combining rapid chess with classical or blitz chess. Zurich shows an exhibition type of tournament, similar at the former Amber chess tournament ambience, which explains some laxness and a comparatively brief duration of the whole event. It takes place in Zurich, Switzerland.[1] The main sponsor is Russian businessman Oleg Skvortsov.[2][3]

Winners

#YearChallenge winner
12012Two-players match resulted with draw
22013 Fabiano Caruana (Italy)
32014 Magnus Carlsen (Norway)
42015 Hikaru Nakamura (United States)
52016 Hikaru Nakamura (United States)
62017 Hikaru Nakamura (United States)

Zurich Chess Challenge 2012

The Zurich Chess Challenge 2012 was a six-game chess match between Vladimir Kramnik (Russia) and Levon Aronian (Armenia) from 21 to 28 April 2012.[4][5] Each player won one game and there were four draws.

Rating123456TotalRating change
 Vladimir Kramnik (Russia)2801 0½1½½½3+2
 Levon Aronian (Armenia)2820 1½0½½½3−2

Zurich Chess Challenge 2013

Italy's Fabiano Caruana won the Zurich Chess Challenge 2013 which took place from 23 February to 1 March 2013.[6][7][8]

NoPlayerRating1234PointsRating change
1 Fabiano Caruana (ITA)2757X X½ 1½ ½½ 14+12
2 Viswanathan Anand (IND)2780½ 0X X½ 1½ ½3−1
3 Vladimir Kramnik (RUS)2810½ ½½ 0X X½ ½−9
4 Boris Gelfand (ISR)2740½ 0½ ½½ ½X X−1

Zurich Chess Challenge 2014

The Zurich Chess Challenge 2014 took place from 29 January to 4 February 2014. The average rating of its participants is 2801, the highest ever at the time, and it is also the first category 23 tournament ever.[9] Magnus Carlsen won the tournament.

The opening day included five rounds of blitz to decide the draw, which was won by Carlsen. The main tournament consists of five rounds of classical chess and finally five rounds of rapid chess on the closure day.[10][11]

Blitz results

NoPlayerBlitz Elo rating123456PointsSB
1 Magnus Carlsen (NOR)2837X½101½37.25
2 Levon Aronian (ARM)2863½X0½1136.75
3 Hikaru Nakamura (USA)287901X1½06.75
4 Fabiano Caruana (ITA)26971½0X016
5 Viswanathan Anand (IND)282700½1X15.25
6 Boris Gelfand (ISR)2719½0100X4

Classical results

NoPlayerFIDE rankingElo rating123456PointsRating change
1 Magnus Carlsen (NOR)12872X½11½18+9
2 Levon Aronian (ARM)22812½X011½6+4
3 Fabiano Caruana (ITA)6278201X½½½5+2
4 Hikaru Nakamura (USA)3278900½X1½4−4
5 Viswanathan Anand (IND)92773½0½0X14−3
6 Boris Gelfand (ISR)827770½½½0X3−8

For games that ended in a draw in under 40 moves, a subsequent rapid game between the two players was mandatory, although these particular rapid games had no relevance to the tournament standings. Two such games were played: Gelfand–Aronian (0–1) in the third round and Gelfand–Nakamura (1–0) in the fifth round.

Rapid results

NoPlayerRapid Elo rating123456PointsRating change
1 Fabiano Caruana (ITA)2812X1½1½14+28
2 Hikaru Nakamura (USA)28260X1½11+15
3 Levon Aronian (ARM)2770½0X1½13+15
4 Magnus Carlsen (NOR)28450½0X1½2−18
5 Boris Gelfand (ISR)2735½0½0X½−10
6 Viswanathan Anand (IND)2800000½½X1−30

Combined final results

The combined final score for the tournament was calculated by scoring each game in the classical competition on a 2–1–0 basis and each game in the rapid competition on a 1–½–0 basis.

NoPlayerPoints
1 Magnus Carlsen (NOR)10
2 Fabiano Caruana (ITA)9
3 Levon Aronian (ARM)9
4 Hikaru Nakamura (USA)
5 Viswanathan Anand (IND)5
6 Boris Gelfand (ISR)

Zurich Chess Challenge 2015

The 2015 tournament featured Fabiano Caruana, Viswanathan Anand, Vladimir Kramnik, Levon Aronian, Sergey Karjakin and Hikaru Nakamura. The tournament was held from 13-19 February 2015 at the Hotel Savoy Baur en Ville in Zurich.[12]

A Blitz Tournament determined the colors distribution on the first day of the tournament (Friday, February 13, 2015).[13] After the opening, 5 classical games were played following by another 5 rapid games on the last day of the tournament. The rules stated that wins (2 points) and draws (1) count double for classical games, with a draw before move 40 “punished” by an extra rapid game.

Vishy Anand and Hikaru Nakamura ended up with 9 points. For determining the winner, although it was said before that the previous games between two must decide the result, they changed the rules midway and asked the players to play an armageddon game in which Hikaru Nakamura won with the black and ended up as the tournament winner.

Blitz results

NoPlayerBlitz Elo rating123456PointsSB
1 Levon Aronian (ARM)2777X½11½148.75
2 Fabiano Caruana (ITA)2811½X½½113.56.75
3 Viswanathan Anand (IND)27970½X1113.55.75
4 Hikaru Nakamura (USA)27760½0X½123.25
5 Vladimir Kramnik (RUS)2783½00½X013
6 Sergey Karjakin (RUS)276000001X11

Classical results

NoPlayerElo rating123456PointsSB
1 Viswanathan Anand (IND)2797X21112716.5
2 Hikaru Nakamura (USA)27760X1221612.5
3 Vladimir Kramnik (RUS)278311X111512.5
4 Sergey Karjakin (RUS)2760101X11410
5 Fabiano Caruana (ITA)28111011X1410
6 Levon Aronian (ARM)277701111X49.5

Rapid results

NoPlayerRapid Elo rating123456PointsSB
1 Vladimir Kramnik (RUS)2783X110½13.57.75
2 Levon Aronian (ARM)27770X½11½36.25
3 Hikaru Nakamura (USA)27760½X½1136
4 Sergey Karjakin (RUS)276010½X½026
5 Viswanathan Anand (IND)2797½00½X124.25
6 Fabiano Caruana (ITA)28110½010X1.52.5

Tiebreak

After the games Nakamura and Anand were the leaders with 9 point. An Armageddon tiebreak game between the two tied leaders, Anand and Nakamura. White was given five minutes, black four. White had to win in order to win the tournament. Hikaru Nakamura won as black making him the winner of the tournament. [14]

Combined final results

The combined final score for the tournament was calculated by scoring each game in the classical competition on a 2–1–0 basis and each game in the rapid competition on a 1–½–0 basis.

NoPlayerPoints
1 Hikaru Nakamura (USA)9.0
2 Viswanathan Anand (IND)9.0
3 Vladimir Kramnik (RUS)8.5
4 Levon Aronian (ARM)7.0
5 Sergey Karjakin (RUS)6.0
6 Fabiano Caruana (ITA)5.5

Zurich Chess Challenge 2016

In the 2016 tournament, held from 12–15 February 2016, starting on a Friday and already ending on the following Monday, players were awarded two points for a win and one point for a draw in the rapid section, and one point for a win and half a point for a draw in the blitz section. No classical chess was played. Hikaru Nakamura won the blitz section on tiebreaks and tied with Viswanathan Anand in the rapid section. Nakamura won the overall event.[15]

The tournament was also held alongside a match between Alexander Morozevich and Boris Gelfand.

Rapid results

NoPlayerRapid Elo rating123456PointsSB
1 Viswanathan Anand (IND)2777X11212715
2 Hikaru Nakamura (USA)28421X1221715
3 Vladimir Kramnik (RUS)279311X112613.5
4 Levon Aronian (ARM)2746001X2147.5
5 Alexei Shirov (LAT)26821010X138
6 Anish Giri (NED)275601011X37

Blitz results

NoPlayerBlitz Elo rating123456PointsSB
1 Hikaru Nakamura (USA)2884X½½11½3.57.75
2 Viswanathan Anand (IND)2764½X½½113.56.75
3 Vladimir Kramnik (RUS)2817½½X½113.56.75
4 Anish Giri (NED)27930½½X½12.54.75
5 Levon Aronian (ARM)2814000½X11.51.75
6 Alexei Shirov (LAT)2682½0000X0.51.75

Combined final results

NoPlayerPointsSB
1 Hikaru Nakamura (USA)10.522.75
2 Viswanathan Anand (IND)10.521.75
3 Vladimir Kramnik (RUS)9.520.25
4 Anish Giri (NED)5.511.75
5 Levon Aronian (ARM)5.59.25
6 Alexei Shirov (LAT)3.59.75

Exhibition match results

A two-game exhibition match was played between Alexander Morozevich and Boris Gelfand, in the same time control as the Rapid portion of the main tournament. Boris Gelfand won the mini-match.

PlayerFIDE Rating12Points
1 Boris Gelfand (ISR)2735½1
2 Alexander Morozevich (RUS)2683½0½

Zurich Chess Challenge 2017

American Hikaru Nakamura won the total standings by winning a blitz tournament half a point ahead of the Indian Viswanathan Anand and a full point ahead of Ian Nepomniachtchi.[16]

See also

References

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