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Individual Calculations February 2020 |
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| Dvoirys, Semen I. Total change: 9.20 | |   |
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| Israeli National Team Championship 2020 Round 1-4 | Various | ISR | 2020-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2455 | 2466 | 3.00 | 4 | 0.92 | 10 | 9.20 | |
|  Emanuel, Yahav | f | | 2356 | ISR | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Rodshtein, Maxim | g | | 2628 | ISR | 1.00 | 1 | 0.71 | 10 | 7.10 | |  Veinberg, Nimrod | m | | 2402 | ISR | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Gruenfeld, Yehuda | g | | 2432 | ISR | 1.00 | 1 | 0.45 | 10 | 4.50 | |
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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