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Blitz:
Individual Calculations July 2023 |
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| Perez Arroyave, Damian Total change: -8.80 | |   |
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| Open IRT Blitz Fiestas del Platano Sabaneta 2023 | Sabaneta | COL | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1808 | 4.00 | 8 | -0.44 | 20 | -8.80 | |
|  Valderrama Quiceno, Esteban Alb | m | | 2539 | COL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Meneses Arteaga, Javier Mauricio | | | 1496 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Moncada Correa, Sara | | wm | 2020 | COL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Florez, Santiago | | | 1663 | COL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Londono, Miguel Angel | | | 1797 | COL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Ciro, Jose Daniel | | | 1464 | COL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Viasus, Juan Diego | c | | 1408 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Henao Orozco, Luis Carlos | | | 1936 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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