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Individual Calculations January 2020 |
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| Gunders, Elad Total change: 15.20 | |   |
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| Israeli National Open Championship - 2019 | Jerusalem | ISR | 2019-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1803 | 4.00 | 9 | 0.76 | 20 | 15.20 | |
|  Dvoirys, Semen I. | g | | 2203 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Volodarsky, Michael | | | 1437 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shtemler, Lavi | | | 2181 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Blumenthal, Michael | | | 1460 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Friedland, Moshe | f | | 2203 * | ISR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Slonimskij, Arkadij | | | 2133 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Nissim, Yonatan | | | 2040 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Klein, Achi | | | 1622 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Har-Even, Abir | | | 2104 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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