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Blitz:
Individual Calculations July 2023 |
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| Alzate Velez, Valentin Total change: -23.60 | |   |
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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 |
| 1652 | 1715 | 4.00 | 8 | -0.59 | 40 | -23.60 | |
|  Rios Parra, Alejandro | m | | 2116 | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Chavarro Corredor, Cesar Camilo | | | 1223 | COL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Restrepo Loaiza, Luis Fernando | | | 2072 | COL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Betancur Alvarez, Sara Maria | | | 1314 | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Garzon Camelo, Andres Santiago | | | 2168 | COL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Pilonieta Forero, Andres Felipe | | | 1509 | COL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Perez Machado, Ricardo Andres | | | 1315 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Meneses Arteaga, Javier Mauricio | | | 1496 | COL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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