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Individual Calculations April 2021 |
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| Kuprijanov, Anatoly Total change: -6.60 | |   |
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| Elitzur IM Winter 2020 B Stage 1 | Petah Tikva | ISR | 2020-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2326 | 2224 | 3.00 | 9 | -0.33 | 20 | -6.60 | |
|  Sivuk, Vitaly | g | | 2541 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Yaniv, Yuval | f | | 2244 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Vagman, Roy | c | | 2108 | ISR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Aizenberg, Benny | f | | 2304 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Levin, Guy | f | | 2382 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Parnes, Nadav | | | 2289 | ISR | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Kochavi, Ori | f | | 2285 | ISR | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Nedobora, Mikhail | m | | 2351 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Peng, Li Min | m | | 2433 | UKR | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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