Individual Calculations April 2017 |
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Kummel, Mario Total change: 0.20 | | |
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Liga Bet Petah Tikva 2017 Round 5-6 | Petah Tikva | ISR | 2017-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1990 | 1981 | 0.50 | 1 | 0.01 | 20 | 0.20 | |
| Tarakhov, Pavel | | | 1990 | ISR | 0.50 | 1 | 0.01 | 20 | 0.20 | | 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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