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Blitz:
Individual Calculations September 2019 |
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| Cabezas Solano, David Alejandro Total change: -0.20 | |   |
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| III Torneo Abierto Blitz Ajedrez Costa Rica 2019 | Jimenez de Pococi | CRC | 2019-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1866 | 6.50 | 8 | -0.01 | 20 | -0.20 | |
|  Mora Soto, Jorge Adan | | | 1466 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Montero Romero, Danny | | | 1466 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Salazar Artavia, Keylor | | | 1466 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Manda, Godwell | | | 1941 | MAW | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Mena Brenes, Deivid | | | 1466 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aguilar Delgado, Alberto | | | 1803 | CRC | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Abarca Matarrita, Juan P | | | 1466 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Diaz Charpentier, Ashly Valeri | | | 1466 * | CRC | 1.00 | 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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