Individual Calculations January 2020 |
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Acon Arias, Wayner Total change: 0.00 | | |
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III Open Ciudad de Liberia 2019 | Liberia | CRC | 2019-12-19 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1731 | 0 | 0.00 | 2 | 0.00 | 931 | | 0.00 | |
| Rodriguez Arrieta, Maria Elena | | wm | 1900 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | Villegas Rodriguez, Jeremy | | | 1562 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | 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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