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Individual Calculations April 2019 |
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| Shetah, Roi Total change: 45.20 | |   |
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| Herzliya Winter A 2019 | Herzliya | ISR | 2019-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2024 | 5.50 | 9 | 1.13 | 40 | 45.20 | |
|  Weissberg, Harel | | | 1669 | ISR | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Gruenfeld, Yehuda | g | | 2424 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zemach, Nadav | | | 1916 | ISR | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Mizrahi, Ido | | | 1875 | ISR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Solomon, Asif | | | 2070 | ISR | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Ben Ari, Yannay | | | 1975 | ISR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Kantsler, Boris | g | | 2398 | ISR | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Rozen, Eytan | | | 2095 | ISR | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Parnes, Nadav | | | 1996 | ISR | 0.50 | 1 | -0.04 | 40 | -1.60 | | | * 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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