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Individual Calculations January 2022 |
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| Kantsler, Boris Total change: -3.70 | |   |
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| International Closed Tournament Tel Aviv 2021 | Tel Aviv | ISR | 2021-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2285 | 2412 | 5.50 | 9 | -0.37 | 10 | -3.70 | |
|  Aizenberg, Benny | f | | 2299 | ISR | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Zemach, Roee | f | | 2297 | ISR | 0.50 | 1 | -0.16 | 10 | -1.60 | |  Kaganskiy, Gleb | f | | 2251 | RUS | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Shutzman, Joseph | f | | 2291 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Vagman, Roy | c | | 2012 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rozentalis, Eduardas | g | | 2517 | LTU | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Dvoirys, Semen I. | g | | 2436 | RUS | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Lahav, Michal | | wm | 2127 | ISR | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Solomon, Asif | f | | 2337 | ISR | 0.50 | 1 | -0.10 | 10 | -1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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