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Individual Calculations January 2015 |
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| Kudrin, Sergey Total change: -15.10 | |   |
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| 32nd Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2014-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2527 | 4.00 | 6 | -1.51 | 10 | -15.10 | |
|  Bick, Gabriel James | | | 2127 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Formanek, Edward W | m | | 2152 | USA | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Banik, Siddharth G | | | 2127 * | USA | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Sun, Jerome | | | 2127 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Grabinsky, Aaron | | | 2127 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mackenzie, Dana N | | | 2127 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | * 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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