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Individual Calculations September 2009 |
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| Greenfeld, Alon Total change: -0.70 | |   |
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| KFS Weekend 2009 | Kfar Saba | ISR | 2009-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2275 | 2542 | 4.00 | 5 | -0.07 | 10 | -0.70 | |
|  Klevinskiy, David | | | 2155 | ISR | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Shnaider, David | | | 2305 | RUS | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Yudkovsky, Yair | | | 2244 | ISR | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Shutzman, Joseph | f | | 2255 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Haimovich, Tal | m | | 2414 | ISR | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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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