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Individual Calculations June 2024 |
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| Ermakov, Roman Total change: 25.60 | |   |
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| Bet Krayot 2024 7-8 | Israel | ISR | 2024-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1787 | 1.50 | 2 | 0.43 | 40 | 17.20 | |
|  Brown, Moshe | | | 1821 | ISR | 1.00 | 1 | 0.55 | 40 | 22.00 | |  Berliner, Raz | | | 1701 | ISR | 0.50 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | Israel youth league playoffs 2024 1 | israel | ISR | 2024-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1787 | 0.50 | 1 | 0.21 | 40 | 8.40 | |
| | Beitner, Yehonatan | | | 1943 | ISR | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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