Individual Calculations December 2021 |
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Perales Arona, Joaquin Total change: -7.40 | | |
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Segunda Autonomica Centro 2021 | Valencia | ESP | 2021-09-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1867 | 1771 | 0.00 | 1 | -0.37 | 20 | -7.40 | |
| Diaz Boils, Ximo | | | 1867 | ESP | 0.00 | 1 | -0.37 | 20 | -7.40 | | 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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