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Individual Calculations July 2017 |
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| Torrentes Arias, Greivin Total change: 37.60 | |   |
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| Campeonato Nacional por Equipos 2017 | San Jose | CRC | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1495 | 3.00 | 8 | 0.94 | 40 | 37.60 | |
|  Hernandez Coto, Carlos Enrique | | | 1895 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ugalde Garcia, Ronald | | | 1895 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Segura Cordero, Ariel | | | 1230 | CRC | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Solano Piedra, Max | | | 1673 | CRC | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Fallas Saborio, Alejandro | | | 1778 | CRC | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Bolanos Guerrero, Fabricio | | | 1874 | CRC | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Carrillo Naranjo, Gerardo | | | 1563 | CRC | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Castro Badilla, Ricardo | | | 1790 | CRC | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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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