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Rapid:
Individual Calculations September 2019 |
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| Dvoirys, Semen I. Total change: 18.20 | |   |
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| Efraim (Felix) Sherf Memorial Rapid Herzliya Summer 23.8.19 | Herzliya | ISR | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2434 | 6.00 | 7 | 0.91 | 20 | 18.20 | |
|  Sokolinsky, Yaakov | | | 2034 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zak, Uriel | m | | 2188 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Parkhov, Yair | f | | 2230 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Iliaguev, Nisim | f | | 2309 | ISR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Aharonovich, Itamar | f | | 2214 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Krayz, Alexander | m | | 2325 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Manor, Ilan | g | | 2433 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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