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Rapid:
Individual Calculations June 2023 |
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| Rozentalis, Eduardas Total change: -27.50 | |   |
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| Leonid Gofshtein Memorial | Haifa | ISR | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2462 | 3.00 | 5 | -1.34 | 10 | -13.40 | |
|  Shabodash, Boris | | | 2198 | ISR | 0.50 | 1 | -0.32 | 10 | -3.20 | |  Noy, Eyal | | | 2058 | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bykhovsky, Avigdor | g | | 2240 | ISR | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Sherman, Reem | c | | 2055 | ISR | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Gov, Guy | | | 2099 | ISR | 0.50 | 1 | -0.40 | 10 | -4.00 | |
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) | | | | SHAVUOT RAPID IN HAIFA-NESHER 2023 | Haifa | ISR | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2462 | 2.00 | 4 | -1.41 | 10 | -14.10 | |
| | Steiner-Prozhanski, Giora | | | 2290 | ISR | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Margovsky, Naum | | | 1982 | ISR | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Pevzner, Maks | | | 2062 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kaplivatski, Alexander | f | | 2209 | ISR | 0.00 | 1 | -0.81 | 10 | -8.10 | | | * 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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