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Individual Calculations July 2011 |
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| Lerner, Konstantin Z. Total change: -6.10 | |   |
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| Israel National League 2011 | Various | ISR | 2011-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2504 | 2521 | 2.00 | 5 | -0.61 | 10 | -6.10 | |
|  Kudischewitsch, David | m | | 2348 | RUS | 0.50 | 1 | -0.23 | 10 | -2.30 | |  Baron, Tal | m | | 2465 | ISR | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Zubov, Alexander | m | | 2583 | UKR | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Gerzhoy, Leonid | m | | 2498 | CAN | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Rodshtein, Maxim | g | | 2625 | ISR | 0.00 | 1 | -0.36 | 10 | -3.60 | |
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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