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Individual Calculations May 2023 |
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| Bolchover, Anthony Total change: -20.20 | |   |
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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 |
| 1454 | 1617 | 2.50 | 5 | -1.01 | 20 | -20.20 | |
|  Klein, Eldad | | | 1364 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Itkin, Igor | | | 1324 | ISR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Asherov, Aharon | | | 1568 | ISR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Dror, Levi | | | 1602 | ISR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Shalev, Ido | | | 1411 | ISR | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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