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Blitz:
Individual Calculations July 2019 |
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| Morales Zumbado, Raul Total change: 7.40 | |   |
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| I Torneo Blitz Curridabat Junio 2019 | Curridabat | CRC | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1342 | 3.50 | 8 | 0.37 | 20 | 7.40 | |
|  Zeledon Perez, Edgar | | | 1742 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Villalta Leiton, Nicole Tamara | | | 1202 | CRC | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Amaya Madrigal, Josue | | | 1742 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Quiros Acuna, Nicole | | | 1311 | CRC | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Quiros Cajina, Allan | | | 1684 | CRC | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Chaves Sanchez, Ana Sofia | | | 1147 | CRC | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Soza Rojas, Dannilson G | | | 1322 | CRC | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Calderon Brenes, Brandon | | | 1458 | CRC | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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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