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Individual Calculations July 2009 |
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| Finkel, Alexander Total change: 14.10 | |   |
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| Israel National League 2009 | Various | ISR | 2009-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2462 | 8.00 | 10 | 1.41 | 10 | 14.10 | |
|  Kaplan, Sasha | m | | 2418 | ISR | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Axelrod, Arie | | | 2258 | ISR | 0.50 | 1 | -0.26 | 10 | -2.60 | |  Shalkhatsky, Vladimir | f | | 2254 | ISR | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Zaltz, Dov | | | 2301 | ISR | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Porat, David | f | | 2196 | ISR | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Dvoirys, Semen I. | g | | 2547 | RUS | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Zilberman, Yaacov | g | | 2443 | ISR | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Igla, Bella | | wg | 2241 | ISR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Hadany, Gilad | | | 2112 | ISR | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Kogan, Artur | g | | 2541 | ISR | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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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