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Individual Calculations September 2021 |
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| Parnes, Nadav Total change: 48.40 | |   |
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| Elitzur Summer 2021 IM | Petah Tikva | ISR | 2021-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2324 | 2181 | 3.50 | 7 | 1.21 | 40 | 48.40 | |
|  Aizenberg, Benny | f | | 2281 | ISR | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Sivuk, Vitaly | g | | 2550 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Shohat, Yotam | f | | 2333 | ISR | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Vagman, Roy | c | | 2160 | ISR | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Libman, Guy | f | | 2264 | ISR | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Kuprijanov, Anatoly | f | | 2217 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Peng, Li Min | m | | 2464 | UKR | 0.50 | 1 | 0.34 | 40 | 13.60 | |
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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