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Rapid:
Individual Calculations January 2020 |
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| Tal, Rami Total change: -19.40 | |   |
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| Shachar Arad Memorial Rapid 30.11.2019 - A | Kfar Saba | ISR | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1877 | 1.50 | 5 | -0.97 | 20 | -19.40 | |
|  Tifferet, Shaked | f | | 2155 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Parnes, Nadav | | | 1736 | ISR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Friedland, Eldar | | | 1834 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ehrlich, Roy | | | 1934 | ISR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Yusupoff, Yoav | | | 1782 | ISR | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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