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Blitz:
Individual Calculations August 2023 |
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| Westreich, Itay Total change: -14.20 | |   |
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| Summer Blitz - Chess4All | Savion | ISR | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1893 | 4.00 | 5 | -0.71 | 20 | -14.20 | |
|  Hoffmann, Elia | | | 1158 | ISR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Alster, Omri | | | 1372 | ISR | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Sivan, Guy | | | 1161 | ISR | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Katz, Adi | | | 1493 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gurevich, Hillel | | | 1611 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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