Individual Calculations May 2019 |
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Lahav, Michal Total change: 3.40 | | |
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Liga Artzit Darom 2019 Round 6 | Various | ISR | 2019-04-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2290 | 2168 | 0.50 | 1 | 0.17 | 20 | 3.40 | |
| Gutmakher, Olga | | wm | 2290 | ISR | 0.50 | 1 | 0.17 | 20 | 3.40 | | 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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