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Rapid:
Individual Calculations September 2017 |
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| Kotniki, Franky Total change: -29.60 | |   |
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| Israel Youth Team Ch. 2017 U14 Nahum Naftali Memorial | Nir Haemek | ISR | 2017-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1392 | 0.00 | 2 | -1.48 | 20 | -29.60 | |
|  Koren, Yair | | | 1310 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | |  Boton, Noam | | | 1073 | ISR | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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