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Individual Calculations September 2022 |
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| Levi, Omer Total change: -21.60 | |   |
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| Israeli team U14 championship, Nahum Naftali memorial 2022 | Afula | ISR | 2022-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1263 | 2.00 | 5 | -0.54 | 40 | -21.60 | |
|  Kravchenko, Danny | | | 1327 | ISR | 0.50 | 1 | 0.09 | 40 | 3.60 | |  Brezis, Ari | | | 1487 | ISR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kedar, Shilo | | | 1148 | ISR | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Raveh, Nimrod | | | 1111 | ISR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Goldberg, Yoni | | | 1226 | ISR | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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