Individual Calculations June 2023 |
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Bogodukhov, Roman Total change: -28.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRT Clasico Abril Armagedon | Lima | PER | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1350 | 1689 | 4.50 | 7 | -1.43 | 20 | -28.60 | |
| Meneses Morales, Marcos Beltran | | | 1124 | PER | 0.50 | 1 | -0.48 | 20 | -9.60 | | Ilasaca Gaona, Owen Hisahito | | | 1395 | PER | 0.00 | 1 | -0.85 | 20 | -17.00 | | Chavez Medina, Harold Gadiel | | | 1289 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Montenegro Satalaya, Franko Jean | | | 1228 | PER | 1.00 | 1 | 0.05 | 20 | 1.00 | | Polo Gonzales, Leandro Joaquim | | | 1323 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | | Ramirez Espino, Alessandro | | | 1378 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | Hilares Chavez, Gary Emmanuel | | | 1711 | PER | 0.00 | 1 | -0.47 | 20 | -9.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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