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Individual Calculations February 2020 |
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| Rivas Calderon, Victor Julio Total change: -7.00 | |   |
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| Torneo Abierto Metropolitano Grupo B 2019 | San Jose | CRC | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1544 | 5.00 | 9 | -0.35 | 20 | -7.00 | |
|  Ibarra Valverde, Kevin | | | 1196 | CRC | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Soza Aleman, Johan Josue | | | 1403 | CRC | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Melendez Arce, Kalet | | | 1681 | CRC | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Herrera Garcia, Ricardo | | | 1355 | CRC | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Calderon Brenes, Brandon | | | 1357 | CRC | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Quesada Guevara, Max | | | 1580 | CRC | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Ramirez Almeciga, Yenny Melisa | | | 1706 | CRC | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Villegas Rodriguez, Jeremy | | | 1562 | CRC | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Ruiz Alfaro, Darrel | | | 1347 | CRC | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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