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Individual Calculations January 2009 |
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| Lerner, Konstantin Z. Total change: 4.30 | |   |
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| Israel National Champ 2008 Finals | Haifa | ISR | 2008-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2447 | 2542 | 6.00 | 9 | 0.43 | 10 | 4.30 | |
|  Kaplivatski, Alexander | | | 2286 | ISR | 1.00 | 1 | 0.19 | 10 | 1.90 | |  Baron, Tal | f | | 2299 | ISR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Roiz, Michael | g | | 2677 | ISR | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Vydeslaver, Alik | m | | 2399 | ISR | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Kantsler, Boris | g | | 2491 | ISR | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Zilberman, Yaacov | g | | 2446 | ISR | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Prozhanski, Genrik | | | 2316 | ISR | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Tseitlin, Mark D | g | | 2436 | ISR | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Postny, Evgeny | g | | 2674 | ISR | 1.00 | 1 | 0.68 | 10 | 6.80 | |
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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