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Individual Calculations May 2023 |
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| Leor, Ephraim Total change: -36.20 | |   |
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| CZERNIAK 36 MEMORIAL 2023 OPEN B | Tel Aviv | ISR | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1682 | 1.50 | 4 | -1.81 | 20 | -36.20 | |
|  Neumann, Itai | | | 1335 | ISR | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Pearl, Oliver | | | 1601 | AUS | 0.00 | 1 | -0.61 | 20 | -12.20 | |  Gadot, Ilay | | | 1292 | ISR | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Itkin, Igor | | | 1324 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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