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Individual Calculations April 2023 |
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| Umanskiy, Stanislav Total change: 32.80 | |   |
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| League Bet Rishon Rehovot 2023 5-6 | Israel | ISR | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1580 | 1.50 | 2 | 0.82 | 40 | 32.80 | |
|  Israelevitz, Yigal | | | 1953 | ISR | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Vaserman, Eduard | | | 1525 | ISR | 0.50 | 1 | -0.08 | 40 | -3.20 | |
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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