Individual Calculations December 2017 |
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Gorodetzky, David Total change: 4.90 | | |
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Liga Noar Ilit South 2017-18 Round 3-4 | various | ISR | 2017-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2173 | 2404 | 2.00 | 2 | 0.49 | 10 | 4.90 | |
| Ben Ari, Yannay | | | 2004 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Bronstein, Or | f | | 2342 | ISR | 1.00 | 1 | 0.41 | 10 | 4.10 | | * 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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