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Individual Calculations November 2023 |
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| Cordero Alchahueni, Jorge Marcelo Total change: 18.00 | |   |
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| Primer Abierto Internacional Ciudad de Temuco 2023 | Temuco Region de La Araucania | CHI | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1503 | 2.00 | 4 | 0.12 | 40 | 4.80 | |
|  Valdes Escobar, Alvaro | m | | 2345 | CHI | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Mondaca Gonzalez, Alfredo | | | 1756 | CHI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Valenzuela Mora, Emiliano | | | 1167 | CHI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Lopez Vivanco, Gregorio | | | 1256 | CHI | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | Torneo IRT Sub 1800 Captando Talento | Las Condes | CHI | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1503 | 3.00 | 4 | 0.33 | 40 | 13.20 | |
| | Contesse Vasquez, Samuel | | | 1275 | CHI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Valdes Fuenzalida, Matias Alejand | | | 1678 | CHI | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Palmieri Solis, Franco | | | 1163 | CHI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Binimelis Barahona, Diego | | | 1326 | CHI | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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