Individual Calculations March 2023 |
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Dias, Ricardo Pedro Cruz Total change: 3.40 | | |
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Campeonato de Extremadura por Equipos 2023 Division de Honor Rondas 6-8 | Extremadura | ESP | 2023-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2252 | 2190 | 0.50 | 1 | 0.09 | 20 | 1.80 | |
| Cabezas Ayala, Ivan | f | | 2252 | ESP | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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) | | Taca de Portugal 2022-23 r.3 | clubes | POR | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1790 | 2190 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Cruz, Joao De Sousa Da | | | 1790 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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