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Rapid:
Individual Calculations September 2017 |
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| Ostrovsky Berman, Noam Total change: 10.00 | |   |
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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 |
| 1427 | 1318 | 3.00 | 7 | 0.50 | 20 | 10.00 | |
|  Halevi, Agam | | | 1425 | ISR | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Zwillinger, Daniel | | | 1352 | ISR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kaminetsky, Yuval | | | 1597 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Maor, Noam | | | 1352 | ISR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Bronstein, Paz | | | 1535 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Lisak, Rotem | | | 1389 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Lustigman, Tao | | | 1341 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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