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Individual Calculations January 2016 |
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| Portnoy, Noam Total change: 46.40 | |   |
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| Ramat Gan Autumn 2015 under 2000 | Ramat Gan | ISR | 2015-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1516 | 2.00 | 3 | 1.16 | 40 | 46.40 | |
|  Yaniv, Ori | | | 1701 | ISR | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Sobel, Ido | | | 1627 | ISR | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Eyal, Amir | | | 1728 | ISR | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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