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Individual Calculations July 2009 |
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| Yurenok, Sergey Total change: 17.00 | |   |
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| 2009 Lina Grumette Memorial Day Classic | Los Angeles, California | USA | 2009-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2263 | 2231 | 2.50 | 4 | 0.68 | 25 | 17.00 | |
|  Kitagami, Show | | | 2045 | USA | 1.00 | 1 | 0.26 | 25 | 6.50 | |  Peters, Jack | m | | 2390 | USA | 0.50 | 1 | 0.21 | 25 | 5.25 | | | Porter, Ryan W | f | | 2284 | USA | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Manukyan, Garush | | | 2333 | ARM | 0.50 | 1 | 0.14 | 25 | 3.50 | |
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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