Rapid:
Individual Calculations October 2023 |
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Fridkin, Juri Total change: 0.40 | | |
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Northern Israel Rapid Championship for veteran players | Nahariya | ISR | 2023-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1960 | 2125 | 3.50 | 5 | 0.02 | 20 | 0.40 | |
| Snappir, Eitan | | | 1775 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | Sorin, Boris | | | 1844 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | Shwepi, Doron | | | 1996 | ISR | 0.00 | 1 | -0.67 | 20 | -13.40 | | Lerner, Arkady | | | 1952 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | Bykhovsky, Avigdor | g | | 2234 | ISR | 0.50 | 1 | 0.15 | 20 | 3.00 | | 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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