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Individual Calculations November 2009 |
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| Erenburg, Sergey Total change: 13.80 | |   |
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| Yoel Geva Bikurei Etim 2009 | Tel Aviv | ISR | 2009-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2427 | 2564 | 7.50 | 9 | 1.38 | 10 | 13.80 | |
|  Raznikov, Danny | | | 2270 | ISR | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Bykhovsky, Anatoly | m | | 2487 | ISR | 0.50 | 1 | -0.11 | 10 | -1.10 | |  Lerner, Konstantin Z. | g | | 2549 | UKR | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Bykhovsky, Avigdor | g | | 2396 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Nabaty, Tamir | | | 2504 | ISR | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Jirka, Jiri | m | | 2440 | CZE | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Popilski, Gil | c | | 2392 | ISR | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Nedobora, Mikhail | m | | 2391 | UKR | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Baron, Tal | f | | 2410 | ISR | 1.00 | 1 | 0.29 | 10 | 2.90 | |
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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