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Individual Calculations July 2015 |
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| Ignashkin, Valery Total change: 3.20 | |   |
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| Liga Artzit Tzafon 2015 Round 7-9 | various | ISR | 2015-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2141 | 1.50 | 3 | 0.08 | 40 | 3.20 | |
|  Lavi, Idan | | | 2113 | ISR | 1.00 | 1 | 0.46 | 40 | 18.40 | |  Kraus, Yair | | | 2119 | ISR | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Bereslavsky, Michael | | | 2252 | RUS | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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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