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Blitz:
Individual Calculations July 2016 |
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| Acuna Arias, Minor Total change: 1.20 | |   |
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| I Torneo Blitz Revista Touch Costa Rica | San Jose | CRC | 2016-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1512 | 1.00 | 4 | 0.06 | 20 | 1.20 | |
|  Rojas Castro, Ismael | | | 1888 | CRC | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Carvajal Pena, Daniel | | | 1864 | CRC | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Segura Cordero, Ariel | | | 1391 | CRC | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Murillo Gonzalez, Carlos E | c | | 1912 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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