Individual Calculations December 2022 |
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Bravo Matias, Jean Karlho Total change: 6.80 | | |
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IX IRT Hibrido de Las Americas Sub-1800 2022 Open | Caracas-Pampatar-Lecheria-Medellin-Lima-Puerto Espana-Saltillo- Campeche | VEN | 2022-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1554 | 1592 | 3.00 | 5 | 0.34 | 20 | 6.80 | |
| Tobon, Sebastian | | | 1769 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | Aguilar Sanchez, Marcos Eduardo | | | 1646 | MEX | 1.00 | 1 | 0.58 | 20 | 11.60 | | Martinez Serna, Juan Esteban | | | 1493 | COL | 0.50 | 1 | -0.14 | 20 | -2.80 | | Cabeza Marquez, Josue Alejandro | | | 1653 | VEN | 0.00 | 1 | -0.42 | 20 | -8.40 | | Rondon Zapata, Ricardo Alfonso | | | 1208 | VEN | 1.00 | 1 | 0.09 | 20 | 1.80 | | 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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