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Rapid:
Individual Calculations September 2023 |
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| Radion, Slava Total change: -23.20 | |   |
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| Mark Rubinstein Memorial 2023: Rapid B | Ramat Gan | ISR | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1633 | 2.00 | 4 | -1.16 | 20 | -23.20 | |
|  Gavriel, Oren | | | 1395 | ISR | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Nisimov, Yosef | | | 1463 | ISR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Zigman, Michael | | | 1233 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Blumenthal, Michael | | | 1469 | ISR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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