Individual Calculations June 2023 |
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Spektorsky, Sasha Total change: 6.40 | | |
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League Alef Zafon 2023 8-9 | Israel | ISR | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 2188 | 2.00 | 2 | 0.32 | 20 | 6.40 | |
| Broytman, Ilya | | | 1788 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zorella, Benzion | | | 1987 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | * 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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