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Individual Calculations January 2009 |
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| Gukhvat, Peter Total change: 11.70 | |   |
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| Israel National Champ 2008 Finals | Haifa | ISR | 2008-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2307 | 2196 | 4.00 | 9 | 0.78 | 15 | 11.70 | |
|  Zilberman, Yaacov | g | | 2446 | ISR | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Porat, Ido | f | | 2363 | ISR | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Vydeslaver, Alik | m | | 2399 | ISR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Kaplivatski, Alexander | | | 2286 | ISR | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Efroimski, Marsel | | wf | 2052 | ISR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Chernomordik, Pavel | f | | 2302 | ISR | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Tseitlin, Mark D | g | | 2436 | ISR | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Prozhanski, Genrik | | | 2316 | ISR | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Porat, Maya | | | 2167 | ISR | 1.00 | 1 | 0.46 | 15 | 6.90 | |
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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