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Individual Calculations June 2024 |
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| Perelman, Eric Total change: 38.40 | |   |
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| Quarterfinals of Israel Chess Championships 2023 24. Kiryat Bialik | Kiryat Bialik | ISR | 2024-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1191 | 1.50 | 6 | 0.96 | 40 | 38.40 | |
|  Margovsky, Naum | | | 1846 | ISR | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Broytman, Ilya | | | 1602 | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Popaotsan, Manoli | | | 1731 | ISR | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Filiarsky, Yonatan | | | 1353 | ISR | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Sabag, Matan | | | 1510 | ISR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Taieb, Ariel | | | 1992 | ISR | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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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