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Individual Calculations January 2020 |
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| Avraham Hadari, Noam Total change: 0.00 | |   |
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| Israeli National Open Championship - 2019 | Jerusalem | ISR | 2019-12-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1643 | 0 | 1.50 | 7 | 0.00 | 1413 | | 0.00 | |
|  Tsirilman, Guy | | | 1975 | ISR | 0.00 | 1 | 0.00 | | 0.00 | |  Leor, Ephraim | | | 1704 | ISR | 0.00 | 1 | 0.00 | | 0.00 | | | Sobel, Ido | | | 1711 | ISR | 0.00 | 1 | 0.00 | | 0.00 | | | Oliel, Yehonatan | | | 1610 | ISR | 0.00 | 1 | 0.00 | | 0.00 | | | Selzer, Wiiliam | | | 1515 | ISR | 1.00 | 1 | 0.00 | | 0.00 | | | Blumenthal, Michael | | | 1460 | ISR | 0.00 | 1 | 0.00 | | 0.00 | | | Kfir, Itzhak | | | 1528 | ISR | 0.50 | 1 | 0.00 | | 0.00 | |
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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