Individual Calculations February 2020 |
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Diaz Charpentier, Ashly Valeri Total change: -26.40 | | |
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Campeonato Nacional Infantil Sub14 Femenino 2020 | Escazu | CRC | 2020-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1112 | 1050 | 1.00 | 4 | -0.66 | 40 | -26.40 | |
| Rodriguez Retana, Sofia | | | 1215 | CRC | 0.00 | 1 | -0.28 | 40 | -11.20 | | Lobo Meneses, Andrea Alejandra | | | 1049 | CRC | 0.00 | 1 | -0.50 | 40 | -20.00 | | Rojas Mora, Maria Salvadora | | | 1112 | CRC | 1.00 | 1 | 0.59 | 40 | 23.60 | | Monge Ramirez, Abigail | | | 1070 | CRC | 0.00 | 1 | -0.47 | 40 | -18.80 | | 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) | |
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