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Blitz:
Individual Calculations September 2022 |
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| Aluf, Omer Total change: -22.40 | |   |
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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 |
| 1225 | 1120 | 0.00 | 3 | -1.12 | 20 | -22.40 | |
|  Faran, Yair | | | 1256 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ben David, Roy | | | 1022 | ISR | 0.00 | 1 | -0.63 | 20 | -12.60 | |  Katsav, Daniel | | | 1398 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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