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Individual Calculations October 2012 |
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| Chi, Patrick Total change: 17.55 | |   |
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| 134th Annual New York State Championship | Albany, New York | USA | 2012-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2048 | 2.00 | 4 | 1.17 | 15 | 17.55 | |
|  Sturt, Raven M | | | 2268 | USA | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Bonin, Jay Richard | m | | 2319 | USA | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Chiang, Michael | | | 2153 | USA | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Smith, Bryan G | m | | 2448 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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