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Rapid:
Individual Calculations November 2022 |
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| Chen, Oron Total change: 57.20 | |   |
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| Dov Porat Memorial 2022 - Rapid B | Ramat Gan | ISR | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1364 | 4.50 | 9 | 2.86 | 20 | 57.20 | |
|  Dezent, Eyal | | | 1727 | ISR | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Ater-Datz, Ido | | | 1315 | ISR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Protkin, Boris | | | 1987 | ISR | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Levanzov, Yevgeny | | | 1586 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Goldberg, Shmuel | | | 1842 | RSA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gal, Yoav | | | 1386 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Vainshtein, Yakir | | | 1700 | ISR | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Kinberg, Ofer | | | 1834 | ISR | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Gal, Lior | | | 1826 | ISR | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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