Rapid:
Individual Calculations January 2022 |
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Ramirez Lopez, Carlos Total change: -23.60 | | |
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Torneo Rapido de Ajedrez Metropolitano | Guaynabo | PUR | 2021-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1989 | 1967 | 1.50 | 4 | -0.38 | 20 | -7.60 | |
| Zilleruelo Irizarry, Diego | | | 2119 | PUR | 0.00 | 1 | -0.30 | 20 | -6.00 | | Gerena Rivas, Eliam | f | | 1954 | PUR | 0.50 | 1 | -0.02 | 20 | -0.40 | | Oquendo Plaza, Victor | | | 1729 | PUR | 1.00 | 1 | 0.20 | 20 | 4.00 | | Sotelo Kohama, Daniel | | | 2155 | PUR | 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) | | Campeonato Rapido Por Equipos de Puerto Rico 2021 | Rio Piedras | PUR | 2021-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1636 | 1967 | 2.50 | 4 | -0.80 | 20 | -16.00 | |
| De La Rosa Diaz, Osvaldo J. | | | 1309 | PUR | 1.00 | 1 | 0.01 | 20 | 0.20 | | Boggiano Pereira, Miguel A. | | | 1856 | PUR | 0.00 | 1 | -0.65 | 20 | -13.00 | | Torres Crespo, Josue | | | 1735 | PUR | 0.50 | 1 | -0.29 | 20 | -5.80 | | Quinones Torres, Bryan | | | 1642 | PUR | 1.00 | 1 | 0.13 | 20 | 2.60 | | 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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