Individual Calculations December 2018 |
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Jonas, Joseph Total change: -15.40 | | |
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Jeruchess Club Championship U1800 | Jerusalem | ISR | 2018-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1379 | 1333 | 1.00 | 4 | -0.77 | 20 | -15.40 | |
| Lindman, Hilel | | | 1521 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | Slutzky, Lior | | | 1311 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | | Nadav, Avinoam | | | 1328 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | | Seri, Eyal | | | 1356 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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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