Individual Calculations January 2020 |
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Lukovski, Lev Total change: -5.60 | | |
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Israeli National Open Championship - 2019 | Jerusalem | ISR | 2019-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1903 | 1697 | 0.50 | 3 | -0.28 | 20 | -5.60 | |
| Lahav, Michal | | wm | 2097 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sobel, Alon | | | 1804 | ISR | 0.50 | 1 | 0.15 | 20 | 3.00 | | Levin, Natan | | | 1807 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | | * 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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