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Rapid:
Individual Calculations September 2018 |
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| Roytman, Moshe Total change: 17.60 | |   |
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| Efraim (Felix) Sherf Memorial Rapid Herzliya 17.08.18 | Herzliya | ISR | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1316 | 2.00 | 6 | 0.88 | 20 | 17.60 | |
|  Slobodiansky, Steven | | | 1716 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Spector, Ido | | | 1716 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yusupoff, Yoav | | | 1716 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yaniv, Ori | | | 1716 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lavi, Nitay | | | 1207 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Cohen, Yonatan | | | 1608 | ISR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | * 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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