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Individual Calculations March 2015 |
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| Karjakin, Sergey Total change: -3.10 | |   |
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| Zurich Chess Challenge 2015 | Zurich | SUI | 2015-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2789 | 2760 | 2.00 | 5 | -0.31 | 10 | -3.10 | |
|  Aronian, Levon | g | | 2777 | ARM | 0.50 | 1 | 0.02 | 10 | 0.20 | |  Caruana, Fabiano | g | | 2811 | ITA | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Nakamura, Hikaru | g | | 2776 | USA | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Kramnik, Vladimir | g | | 2783 | RUS | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Anand, Viswanathan | g | | 2797 | IND | 0.50 | 1 | 0.05 | 10 | 0.50 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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