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Individual Calculations November 2023 |
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| Apostol Gonzalez, Daniel Total change: 30.40 | |   |
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| IRT Raza Sub-1999 Medellin 2023 | Medellin | COL | 2023-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1118 | 1.00 | 4 | 0.76 | 40 | 30.40 | |
|  Sanchez Navarrete, Sonia Ximena | | | 1626 | COL | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Bustos Acosta, Isauro | | | 1611 | COL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Gonzalez Cardona, Luis Fernando | | | 1737 | COL | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Rueda Diaz, Pablo | | | 1423 | COL | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | |
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