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Individual Calculations November 2018 |
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| Cohen, Elad Total change: 30.80 | |   |
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| Artzit Youth League - Center 2018/9 2-4 | Various | ISR | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1618 | 2.00 | 2 | 0.77 | 40 | 30.80 | |
|  Weissberg, Yair | | | 1375 | ISR | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Eyal, Amir | | | 1668 | ISR | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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