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Blitz:
Individual Calculations February 2016 |
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| Rivas Calderon, Victor Julio Total change: 20.40 | |   |
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| Primera Copa Buen Samaritano | San Jose | CRC | 2016-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1537 | 3.50 | 9 | 1.02 | 20 | 20.40 | |
|  Araya Fuentes, Cristian | | | 1931 | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Aragon Alvarado, Christopher | | | 1688 | CRC | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Rivera Gonzalez, Jose Alexis | | | 1715 | CRC | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Araya Umana, Carlos | | | 1937 * | CRC | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Galvan, Renan | | | 1748 | CRC | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ramirez Monge, Cassandra | | | 1400 | CRC | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Redondo Gomez, Werner | | | 1817 | CRC | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Chaves Solera, Milton | | | 1561 | CRC | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Chaves Williams, Jose Andres | | | 1772 | CRC | 1.00 | 1 | 0.79 | 20 | 15.80 | | | * 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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