Individual Calculations November 2023 |
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Perez Piedrahita, Jose Santiago Total change: 22.80 | | |
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IRT Raza Sub-1999 Medellin 2023 | Medellin | COL | 2023-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1633 | 1408 | 1.50 | 3 | 0.57 | 40 | 22.80 | |
| Jimenez Jaramillo, Jhoynner | | | 1914 | COL | 0.00 | 1 | -0.04 | 40 | -1.60 | | Zapata Urrego, Camilo | | | 1138 | COL | 1.00 | 1 | 0.17 | 40 | 6.80 | | Giraldo, Marlon | | | 1848 | COL | 0.50 | 1 | 0.44 | 40 | 17.60 | | 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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