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Rapid:
Individual Calculations August 2022 |
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| Cohen, Yisgav Total change: 6.40 | |   |
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| Rapid Friday Summer 1- RG Under 2000 silver | Ramat Gan | ISR | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1060 | 1070 | 0.50 | 2 | -0.53 | 20 | -10.60 | |
|  Gal, Yuval | | | 1023 | ISR | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Dorfman, Michael | | | 1097 | ISR | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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) | | | | Rapid Friday Summer 4- RG Under 2000 silver | Ramat Gan | ISR | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1070 | 1.00 | 1 | 0.85 | 20 | 17.00 | |
|  Katav, Gil | | | 1361 | ISR | 1.00 | 1 | 0.85 | 20 | 17.00 | |
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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