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Rapid:
Individual Calculations October 2023 |
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| Mirochnik, Yotam Total change: 21.60 | |   |
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| The traditional rapid chess for youth in the name of Smiltiner 14 | Kfar Saba | ISR | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1042 | 1.00 | 3 | 0.40 | 40 | 16.00 | |
|  Goren, Yonathan | | | 1283 | ISR | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Gal On, Itai | | | 1565 | ISR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Ribstein, Itael | | | 1137 | ISR | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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) | | | | Rosh Hashanah Rapid in Ramat Gan C 2023 | Ramat Gan | ISR | 2023-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1094 | 1042 | 1.00 | 2 | 0.14 | 40 | 5.60 | |
| | Brunstein Hauyon, Felipe | | | 1093 | CHI | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Beresteanu, Alon | | | 1095 | ISR | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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