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Individual Calculations March 2023 |
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| Bar, Roman Total change: -4.30 | |   |
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| Israeli National league 5-8 | Israel | ISR | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2369 | 2473 | 1.50 | 3 | -0.43 | 10 | -4.30 | |
|  Galburd, Yan | m | | 2438 | ISR | 1.00 | 1 | 0.45 | 10 | 4.50 | |  Aharon, Ofir | f | | 2310 | ISR | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Mordechai, Hanan | f | | 2358 | ISR | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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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