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Individual Calculations July 2023 |
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| Bershadsky, Georgy Total change: -14.20 | |   |
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| League Alef Jerusalem 2023 10 | Israel | ISR | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1704 | 0.00 | 1 | -0.61 | 20 | -12.20 | |
|  Rozenblit, Stas | | | 1622 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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) | | | | League Alef Jerusalem 2023 1 | Jerusalem | ISR | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1704 | 0.50 | 1 | -0.10 | 20 | -2.00 | |
| | Alon, Levi | | | 1628 | ISR | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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) | | |
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