Blitz:
Individual Calculations February 2016 |
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Mendez Reyes, Oscar Total change: -33.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Primera Copa Buen Samaritano | San Jose | CRC | 2016-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1771 | 1859 | 5.00 | 11 | -1.65 | 20 | -33.00 | |
| Ramirez Madrid, Daniel Alberto | | | 1459 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Vaglio Munoz, Jaime | m | | 2209 * | CRC | 0.00 | 1 | -0.11 | 20 | -2.20 | | Chaves Solera, Milton | | | 1561 | CRC | 1.00 | 1 | 0.15 | 20 | 3.00 | | Flores Rojas, Federico | | | 1932 | CRC | 0.00 | 1 | -0.40 | 20 | -8.00 | | Aguilar Alfaro, Juan Carlos | | | 1998 | CRC | 0.00 | 1 | -0.31 | 20 | -6.20 | | Solano Piedra, Max | | | 1616 | CRC | 0.00 | 1 | -0.80 | 20 | -16.00 | | Incer Arias, Manuel | | | 1695 | CRC | 1.00 | 1 | 0.28 | 20 | 5.60 | | Alfaro Williams, Gwyne | | | 1583 | CRC | 1.00 | 1 | 0.17 | 20 | 3.40 | | Aragon Alvarado, Christopher | | | 1688 | CRC | 0.00 | 1 | -0.73 | 20 | -14.60 | | Torrentes Arias, Greivin | | | 1702 | CRC | 1.00 | 1 | 0.29 | 20 | 5.80 | | Bejarano, Allan | | | 2036 | CRC | 0.00 | 1 | -0.27 | 20 | -5.40 | | * 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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