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Blitz:
Individual Calculations September 2022 |
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| Lahav, Ziv Total change: 13.20 | |   |
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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 |
| 1269 | 1254 | 4.50 | 8 | 0.66 | 20 | 13.20 | |
|  Krupnik, Benaya | | | 1365 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Levi, Omer | | | 1263 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Ater-Datz, Noam | | | 1277 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Rubinstein, Dori | | | 1304 | ISR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Sides, Noam | | | 1159 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Shumilov, Ariel | | | 1103 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Fridman, Mike | | | 1278 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Zakin, Lior | | | 1403 | ISR | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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