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Individual Calculations July 2011 |
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| Gurevich, Gregory Total change: -10.05 | |   |
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| ISR 2nd League North 2011 | Various | ISR | 2011-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2375 | 5.50 | 9 | -0.67 | 15 | -10.05 | |
|  Prozhanski, Genrik | | | 2320 | ISR | 1.00 | 1 | 0.42 | 15 | 6.30 | |  Bereslavsky, Michael | | | 2185 | RUS | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Givon, Asaf | | | 2219 | ISR | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Galburd, Yan | | | 2343 | ISR | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Porat, Daniel | | | 2168 | ISR | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Zaltz, Dov | | | 2327 | ISR | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Fridkin, Juri | | | 2216 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Novik, Michael | | | 2082 | ISR | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Aharon, Ofir | | | 2232 | ISR | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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