Individual Calculations August 2018 |
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Cohen, Yaacov Total change: 14.80 | | |
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9th Kiryat Ono Summer Festival Open C | Kiryat Ono | ISR | 2018-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1489 | 1444 | 2.50 | 4 | 0.74 | 20 | 14.80 | |
| Fudim, Basya | | | 1381 | ISR | 0.50 | 1 | -0.09 | 20 | -1.80 | | Truba, Vladimir | | | 1566 | ISR | 1.00 | 1 | 0.67 | 20 | 13.40 | | Cohen, Eilam | | | 1571 | ISR | 1.00 | 1 | 0.67 | 20 | 13.40 | | Geffen, Maor | | | 1439 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | | 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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