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Individual Calculations January 2020 |
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| Kuritz, Zvi Total change: -17.20 | |   |
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| Israeli National Open Championship - 2019 | Jerusalem | ISR | 2019-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1907 | 3.00 | 8 | -0.86 | 20 | -17.20 | |
|  Nabaty, Tamir | g | | 2307 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Oliel, Yehonatan | | | 1610 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Shtemler, Lavi | | | 2181 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Yehoshua, Azgad | | | 1746 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Friedland, Moshe | f | | 2267 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Elsner, Yair | | | 1585 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Nissim, Yonatan | | | 2040 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Leor, Ephraim | | | 1704 | ISR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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