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Blitz:
Individual Calculations May 2018 |
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| Zeledon Perez, Edgar Total change: -25.00 | |   |
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| Torneo Blitz Centroamericano Subzonal 2.3.c | San Jose | CRC | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1848 | 4.00 | 8 | -1.25 | 20 | -25.00 | |
|  Ramirez Madrid, Gerardo Alfonso | c | | 1664 | CRC | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Guzman Hidalgo, Nicolas | | | 1578 | CRC | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Serrano Marin, Jorge | | | 1535 | CRC | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Chinchilla Miranda, Eugenio | f | | 2150 | CRC | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Corrales, Mario | | | 1711 | PAN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Shih Gould, Danny | | | 1766 | CRC | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Vargas, Rogelio | c | | 1664 | PAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Cabezas Solano, David Alejandro | | | 1744 | CRC | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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