Blitz:
Individual Calculations January 2020 |
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Castro Ulloa, Rolando Total change: 14.00 | | |
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Torneo Blitz CRCHESSTOUR Centroamericano open 2019 | Alajuela | CRC | 2019-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1838 | 1722 | 4.00 | 9 | 0.70 | 20 | 14.00 | |
| Leon, Orlando | f | | 2122 * | PAN | 1.00 | 1 | 0.92 | 20 | 18.40 | | Ramirez Madrid, Gerardo Alfonso | f | | 1790 | CRC | 1.00 | 1 | 0.59 | 20 | 11.80 | | Aizpurua, Patrick | f | | 2122 * | PAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Murillo Gonzalez, Carlos E | f | | 1965 | CRC | 0.00 | 1 | -0.20 | 20 | -4.00 | | Urbina, Ricardo | m | | 2122 * | HON | 0.00 | 1 | -0.08 | 20 | -1.60 | | Salazar Gould, Kristy Valeria | | | 1326 | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Amaya Madrigal, Josue | | | 1754 | CRC | 0.00 | 1 | -0.46 | 20 | -9.20 | | Bolanos Diaz, Daniel | | | 1322 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Fernandez Sibaja, Felipe J | c | | 2020 | CRC | 0.00 | 1 | -0.15 | 20 | -3.00 | | * 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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