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Rapid:
Individual Calculations December 2021 |
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| Kochavi, Ori Total change: 11.00 | |   |
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| Israel National Cup 2021 | Jerusalem | ISR | 2021-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2153 | 2036 | 2.50 | 5 | 0.55 | 20 | 11.00 | |
|  Bebchuk, Leonid | | | 2009 | ISR | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Mindlin, Alon | m | | 2392 | ISR | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Zhimalov, Adam | | | 1933 | ISR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Guz, Ari | f | | 1968 | ISR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Postny, Evgeny | g | | 2461 | ISR | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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