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Individual Calculations May 2012 |
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| Rand, Mark R Total change: -36.60 | |   |
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| 19th Annual Western Class Championships | Agoura Hills, California | USA | 2012-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 1964 | 0.00 | 4 | -1.22 | 30 | -36.60 | |
|  Ashe, Brandon | | | 2215 | USA | 0.00 | 1 | -0.19 | 30 | -5.70 | |  Formanek, Edward W | m | | 2171 | USA | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Kudryavtsev, Vadim | | | 2156 | RUS | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Chiang, Jonathan | | | 1925 | USA | 0.00 | 1 | -0.55 | 30 | -16.50 | |
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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