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Blitz:
Individual Calculations January 2019 |
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| Arrieta, Cristian Total change: 93.00 | |   |
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| Torneo Internacional IRT Ajedrez Blitz Medellin Ciudad de Luces 2018 | Medellin | COL | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2270 | 2046 | 7.00 | 10 | 4.65 | 20 | 93.00 | |
|  Vergara Echeverri, Juanita | | | 1646 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Escobar Medina, Andres F | | | 2234 | COL | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Mendoza, Rafael | m | | 2290 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Betancourt, David Rogelio | | | 2290 | COL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Rios Parra, Mauricio | f | | 2330 | COL | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Gallego Alcaraz, Andres Felipe | g | | 2381 | COL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Vargas Arteaga, Alexis | f | | 2369 | COL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Garcia Pantoja, Roberto | m | | 2446 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Prasca Sosa, Rafael Felipe | m | | 2344 | COL | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Drazic, Sinisa | g | | 2366 | SRB | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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