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Rapid:
Individual Calculations September 2022 |
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| Sandler, Yuval Total change: -8.60 | |   |
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| Kfar Saba chess rapid U20 | Kfar Saba | ISR | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1443 | 2.50 | 7 | -0.43 | 20 | -8.60 | |
|  Ribstein, Orel | | | 1589 | ISR | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Soybert, Ori | | | 1433 | ISR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Dezent, Eyal | | | 1423 | ISR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Shteiman, Yuval | | | 1740 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Qasem, Huda | | | 1541 | ISR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Levinsom, Noam | | | 1443 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Gilad, Tomer | | | 1391 | ISR | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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