Blitz:
Individual Calculations February 2019 |
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Sierra Berrocal, Gabriela Total change: 23.00 | | |
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Abierto Internacional Metropolitano Blitz 2018 | San Jose | CRC | 2018-12-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1535 | 1193 | 2.00 | 7 | 1.15 | 20 | 23.00 | |
| Ramirez Quesada, Franklin | | | 1593 * | CRC | 1.00 | 1 | 0.92 | 20 | 18.40 | | Alvarez Mora, Jorge Mario | | | 1593 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | Herrera Boschini, Gabriel | | | 1593 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mendez Gonzalez, Jose Armando | | | 1581 | CRC | 0.00 | 1 | -0.09 | 20 | -1.80 | | Coto Calderon, Juan Diego | | | 1459 | CRC | 0.00 | 1 | -0.18 | 20 | -3.60 | | Calderon Brenes, Brandon | | | 1475 | CRC | 0.00 | 1 | -0.16 | 20 | -3.20 | | Arguedas Bolanos, Sharline | | | 1451 | CRC | 1.00 | 1 | 0.82 | 20 | 16.40 | | * 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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