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Rapid:
Individual Calculations December 2022 |
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| Lahav, Michal Total change: -12.20 | |   |
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| Dafni Memorial Rapid Herzliya 2022 | Herzliya | ISR | 2022-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 2106 | 3.50 | 6 | -0.61 | 20 | -12.20 | |
|  Roytman, Moshe | | | 1706 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gorshtein, Ido | m | | 2371 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Soybert, Ori | | | 1588 | ISR | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Glik, Mike | | | 1444 | ISR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Lotan, Barak | | | 1799 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Zoler, Dan | g | | 2355 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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