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Individual Calculations February 2022 |
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| Tzidkiya, Yeshaayahu Total change: 4.80 | |   |
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| Israel national League 2022 Rounds 1-2, early games of rounds 3-4 | Various | ISR | 2022-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2412 | 2.00 | 3 | 0.48 | 10 | 4.80 | |
|  Shutzman, Joseph | f | | 2282 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | |  Golod, Vitali | g | | 2508 | ISR | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Gershon, Alik | g | | 2436 | ISR | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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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