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Individual Calculations April 2008 |
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| Izrailov, Zecharia Total change: -4.80 | |   |
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| ISR 2nd League North 2007 | Various | ISR | 2007-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 2211 | 4.00 | 8 | -0.32 | 15 | -4.80 | |
|  Vovinkina, Natalia | | | 2202 | ISR | 0.00 | 1 | -0.51 | 15 | -7.65 | |  Volman, Horacio | | | 2164 | ISR | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Goldshtein, Yefim | | | 2165 | ISR | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Lambarski, Alexander | | | 2180 | ISR | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Leopold, Shilo | | | 2092 | ISR | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Shabodash, Boris | | | 2268 | ISR | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Oslon, Alexander | | | 2341 | ISR | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Fox, Alexander | | | 2028 | ISR | 0.50 | 1 | -0.24 | 15 | -3.60 | |
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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