Individual Calculations June 2015 |
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Lerner, Arkady Total change: -17.80 | | |
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Liga Alef Galil 2015 Round 7-8 | various | ISR | 2015-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2094 | 2052 | 0.00 | 2 | -0.89 | 20 | -17.80 | |
| Margovsky, Naum | | | 2127 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | Zorella, Benzion | | | 2061 | ISR | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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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