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Individual Calculations August 2023 |
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| Sapir, Omri Total change: -38.40 | |   |
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| 13th Kiryat Ono Summer Festival Open B | Kiryat Ono | ISR | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1533 | 2.00 | 5 | -0.96 | 40 | -38.40 | |
|  Gilad, Tomer | | | 1709 | ISR | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Gilev, Arthur | | | 1433 | ISR | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Gradenwitz, Oded | | | 1546 | ISR | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Sivan, Guy | | | 1372 | ISR | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Tabach, Omer | | | 1224 | ISR | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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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