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Individual Calculations May 2011 |
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| Small, Gregg H Total change: 8.25 | |   |
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| 18th Annual Western Class Championships | Agoura Hills, California | USA | 2011-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2241 | 3.00 | 3 | 0.55 | 15 | 8.25 | |
|  Kudryavtsev, Vadim | | | 2115 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Chiang, Sarah | | wc | 1936 | USA | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Chiang, Jonathan | | | 1841 * | USA | 1.00 | 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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