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Rapid:
Individual Calculations August 2023 |
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| Contreras, Henry Esteban Total change: -21.20 | |   |
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| Duodecimo IRT Ajedrez Rapido Centro Comercial Plaza39 | Bogota | COL | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1775 | 2.00 | 5 | -1.30 | 20 | -26.00 | |
|  Vargas, Mauricio | f | | 1991 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Ayala Delgado, Sergio Alejandro | | | 1592 | COL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Mora, Rogelio | | | 1563 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Vivas Salcedo, Thomas David | | | 1533 | COL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Munoz Ospina, Paula Johanna | | | 1563 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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) | | | | IRT Distrital por Equipos | Bogota | COL | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1775 | 2.50 | 4 | 0.24 | 20 | 4.80 | |
| | Ladino Hernandez, Angel Joel | | | 1375 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Palomino Escobar, Daniel Fernando | | | 1933 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Consuegra, Oscar Enrique | | | 2010 | COL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Garzon Gonzalez, Santiago | | | 1487 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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