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Individual Calculations September 2010 |
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| Kaufman, Lawrence Total change: 0.20 | |   |
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| 111th Annual US Open - Jerry Hanken Memorial | Irvine, California | USA | 2010-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2413 | 5.00 | 7 | 0.02 | 10 | 0.20 | |
|  Stevens, Lawrence | | | 2073 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Shipman, Walter J | m | | 2191 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Moussa, Alaa-Addin | c | | 2196 | PLE | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Dean, Jim H | f | | 2247 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Shabalov, Alexander | g | | 2578 | USA | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Huang, Vincent | | | 2092 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Ruge, Edison | | | 2284 | COL | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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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