Individual Calculations July 2019 |
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Cohen, Avi Total change: -12.80 | | |
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Liga Alef Tzafon Yom Chol 2019 Round 9-10 | Various | ISR | 2019-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1926 | 1976 | 0.50 | 2 | -0.64 | 20 | -12.80 | |
| Kirzner, Ilya | | | 1955 | ISR | 0.50 | 1 | -0.03 | 20 | -0.60 | | Markman, Dima | | | 1896 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | | 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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