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Blitz:
Individual Calculations September 2022 |
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| Rotman, Uri Total change: -8.20 | |   |
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| Israeli team U14 championship, Nahum Naftali memorial blitz | Afula | ISR | 2022-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1200 | 1180 | 2.00 | 5 | -0.41 | 20 | -8.20 | |
|  Shmueli, Yonatan | | | 1098 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Timonin, Roman | | | 1292 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Raveh, Nimrod | | | 1111 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Greenhouse, Niv | | | 1443 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Har-Zahav, Tamir | | | 1054 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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