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Individual Calculations February 2019 |
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| Chinchilla Miranda, Eugenio Total change: 26.40 | |   |
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| Campeonato Nacional Absoluto 2019 | San Jose | CRC | 2019-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2220 | 7.50 | 11 | 1.32 | 20 | 26.40 | |
|  Ramirez Madrid, Gerardo Alfonso | f | | 1977 | CRC | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Quesada Campos, Jordi Alessandre | c | | 2044 | CRC | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Jimenez Garcia, Emmanuel | f | | 2335 | CRC | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Alfaro Guillen, Jose Raul | | | 2006 | CRC | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Solano Cuya, Bryan | m | | 2249 | CRC | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Tapia Quiros, Gustavo | c | | 2043 | CRC | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Valdes Romero, Leonardo | m | | 2399 | CRC | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Arias Santana, Mauricio | m | | 2270 | CRC | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Murillo Gonzalez, Carlos E | f | | 2008 | CRC | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Duran Vega, Sergio | m | | 2396 | CRC | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Chaves Sanchez, Gabriel A | | | 2142 | CRC | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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