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Individual Calculations July 2013 |
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| Zilberstein, Dmitry Total change: 2.10 | |   |
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| 2013 Best of the West Class Championship | Santa Clara, California | USA | 2013-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 2387 | 4.00 | 6 | 0.21 | 10 | 2.10 | |
|  Zhu, Jack Qijie | | | 2044 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Wang, Michael | | | 1987 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Browne, Walter S | g | | 2448 | USA | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Khachiyan, Melikset | g | | 2518 | USA | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Nagarajan, Pranav | | | 1987 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | De Firmian, Nick E | g | | 2510 | USA | 0.50 | 1 | 0.17 | 10 | 1.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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