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Blitz:
Individual Calculations February 2016 |
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| Carvajal Pena, Daniel Total change: -1.00 | |   |
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| Primera Copa Buen Samaritano | San Jose | CRC | 2016-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1865 | 6.50 | 11 | -0.05 | 20 | -1.00 | |
|  Segura Cordero, Ariel | | | 1465 * | CRC | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Sell Soto, Carlos | | | 1874 | CRC | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Angulo Cubero, Oscar | | | 2137 | CRC | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Fernandez Sibaja, Felipe J | | | 1907 | CRC | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Marin Leon, Valeria | | | 1474 | CRC | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Nunez Gonzalez, Neeshmy | | | 1764 | CRC | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Del Cid Winter, Roberto | | | 1701 | CRC | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Salas Torres, Pamela | | wc | 1722 | CRC | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Bustamante Grijalba, Ariadna | | | 1711 | CRC | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Solano Lopez, Royner | | | 1901 | CRC | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Flores Rojas, Federico | | | 1932 | CRC | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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