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Rapid:
Individual Calculations April 2023 |
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| Gerchikov, Pavel Total change: 8.00 | |   |
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| Israeli Seniors Championship 2023 | Herzliya | ISR | 2023-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 1805 | 2.00 | 6 | 0.40 | 20 | 8.00 | |
|  Fridkin, Juri | | | 2147 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Potashnik, Semion | m | | 2338 | UKR | 1.00 | 1 | 0.97 | 20 | 19.40 | |  Malachi, Avraham | | | 1887 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Jivotovsky, Michael | | | 1594 | ISR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bank, Moty | | | 2223 | ISR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Bebchuk, Leonid | | | 2024 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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