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Rapid:
Individual Calculations October 2023 |
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| Shefer, Alona Total change: 59.60 | |   |
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| Women National Chess Cup 2023 | Herzliya | ISR | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1120 | 2.50 | 3 | 1.49 | 40 | 59.60 | |
|  Tryapitsyna, Maria | | | 1812 | ISR | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Moscovitch, Shelly | | | 1108 | ISR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Gleizer, Meital | | | 1133 | ISR | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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