Rapid:
Individual Calculations October 2021 |
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Silva, Jose Antonio Duarte Total change: -10.40 | | |
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CN Amador Semi-Rapidas 2020-201 - U1600 | Evora | POR | 2021-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1314 | 1317 | 1.00 | 3 | -0.52 | 20 | -10.40 | |
| Faria, Joaquim Manuel | | | 1212 | POR | 0.00 | 1 | -0.64 | 20 | -12.80 | | Yaskevich, Ivan | | | 1229 | POR | 1.00 | 1 | 0.38 | 20 | 7.60 | | Cavadas, Jose | | | 1500 | POR | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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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