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Individual Calculations February 2023 |
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| Arango Arenas, Juan Camilo Total change: 11.60 | |   |
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| Torneo ITT Circuito de Ajedrez El Valle Avanza y se Fortalece Sede Santiago de Cali | Cali | COL | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2214 | 2202 | 4.50 | 8 | 0.58 | 20 | 11.60 | |
|  Cruz, Cristhian | g | | 2532 | PER | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Pazos Gambarrotti, Plinio | m | | 2083 | ECU | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Aguero Jimenez, Luis Lazaro | g | | 2465 | CUB | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Lopez Rayo, Santiago | f | | 2306 | COL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Argote Heredia, Valentina | | wm | 2165 | COL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Hernandez Jimenez, Jeronimo | f | | 2167 | COL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Lopez Rayo, Isabella | | wc | 1886 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Esmeraldas Huachi, Anderson | | | 2106 | ECU | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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