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Rapid:
Individual Calculations September 2023 |
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| Idesis, Yaacov Total change: -37.00 | |   |
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| Rapid in Honor of GM Jacob Murey B | Kfar Saba | ISR | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1777 | 2.50 | 5 | -1.85 | 20 | -37.00 | |
|  Bentzel, Oron | | | 1399 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Kosich, Lesia | | | 1600 | UKR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Zakin, Lior | | | 1333 | ISR | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Assabi, Ofer | | | 1476 | ISR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Freiberg, Doron | | | 1377 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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