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Individual Calculations July 2017 |
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| Carrillo Naranjo, Gerardo Total change: 81.60 | |   |
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| Campeonato Nacional por Equipos 2017 | San Jose | CRC | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1563 | 4.50 | 7 | 2.04 | 40 | 81.60 | |
|  Gamboa Alvarado, Olga Leticia | | wf | 1925 | CRC | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Rojas Cisneros, Kevin | | | 1809 | CRC | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Ramirez Madrid, Gerardo Alfonso | c | | 1736 | CRC | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Rivera Coto, Isaac | | | 1504 | CRC | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Campos Argueta, Lazaro | | | 1698 | CRC | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Torrentes Arias, Greivin | | | 1495 | CRC | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Villagra Arce, Henry | | | 1628 | CRC | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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