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Blitz:
Individual Calculations April 2017 |
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| Solano Saltachin, Javier Total change: 7.00 | |   |
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| Blitz UCR Marzo 2017 | San Jose | CRC | 2017-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1365 | 3.00 | 7 | 0.35 | 20 | 7.00 | |
|  Herrera Boschini, Gabriel | | | 1665 | CRC | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Rojas Cisneros, Kevin | | | 1765 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Castro Garcia, Ileana | | wc | 1479 | CRC | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Rosales Gonzalez, Erick Josue | | | 1467 | CRC | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Solano Saltachin, Ruth | | | 1142 | CRC | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ramirez Marchena, Carlos Andres | | | 1360 | CRC | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Gonzalez Cascante, Roy | | | 1412 | CRC | 1.00 | 1 | 0.57 | 20 | 11.40 | | | * 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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