Individual Calculations April 2023 |
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Bogodukhov, Roman Total change: -45.40 | | |
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I IRT Gran Clasico sub 1800 Armagedon | Lima | PER | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1374 | 1734 | 3.00 | 6 | -2.27 | 20 | -45.40 | |
| Gaspar Guevara, Darling | | | 1270 | PER | 1.00 | 1 | 0.05 | 20 | 1.00 | | Ponciano Madueno, Luis Felipe | | | 1427 | PER | 0.00 | 1 | -0.86 | 20 | -17.20 | | Soriano Quispe, Jadeli Valeria | | | 1286 | PER | 1.00 | 1 | 0.06 | 20 | 1.20 | | Torres Diaz, Lucia Marcela | | | 1334 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Forsythe, William Bradley | | | 1608 | PER | 0.00 | 1 | -0.67 | 20 | -13.40 | | Salas Gonzales, David Ademar | | | 1321 | PER | 0.00 | 1 | -0.93 | 20 | -18.60 | | * 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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