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Individual Calculations April 2020 |
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| Parkhov, Yair Total change: 5.20 | |   |
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| Elitzur Petach Tikva Winter GM 2020 | Petach Tikva | ISR | 2020-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2458 | 2370 | 4.00 | 9 | 0.52 | 10 | 5.20 | |
|  Tarlev, Konstantin | g | | 2570 | UKR | 0.50 | 1 | 0.26 | 10 | 2.60 | |  Zubov, Alexander | g | | 2601 | UKR | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Bronstein, Or | m | | 2428 | ISR | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Lomasov, Semyon | m | | 2546 | RUS | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Peng, Li Min | m | | 2426 | UKR | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Rozen, Eytan | f | | 2257 | ISR | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Deutsch, Eyal | m | | 2337 | ISR | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Sivuk, Vitaly | g | | 2579 | UKR | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Bitensky, Igor | m | | 2377 | ISR | 0.00 | 1 | -0.49 | 10 | -4.90 | |
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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