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Individual Calculations August 2022 |
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| Pupko, Nathan Total change: 75.20 | |   |
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| Kfar Saba Spring Chess Competition 2022 | Kfar Saba | ISR | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1392 | 3.00 | 5 | 1.88 | 40 | 75.20 | |
|  Gilor, Amit | | | 1607 | ISR | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Levanzov, Yevgeny | | | 1603 | ISR | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Gerchikov, Pavel | | | 1818 | ISR | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Cohen, Ofer | | | 1575 | ISR | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Levi, Yaniv | | | 1521 | ISR | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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