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Blitz:
Individual Calculations September 2021 |
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| Sapir, Omri Total change: 32.00 | |   |
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| Israeli team U14 blitz cup, Nahum Naftali memorial | Afula | ISR | 2021-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1243 | 4.00 | 7 | 1.60 | 20 | 32.00 | |
|  Tsirilman, Guy | | | 1621 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Berezkin, Erik | | | 1342 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Shifrin, Yonatan | | | 1298 | ISR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Warshavsky, Yonatan | | | 1622 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Weissberg, Harel | | | 1263 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Gal, Yoav | | | 1264 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Gleizer, Lior | | | 1243 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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