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Individual Calculations July 2023 |
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| Sosa Cabrera, Paulo Total change: 10.40 | |   |
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| Campeonato de Ajedrez IRT Clasico "Ajedrez, juego de Reyes" Sub 1800 | Tarapoto | PER | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1675 | 6.00 | 6 | 0.52 | 20 | 10.40 | |
|  Davila, Pinedo Juan Sebastian | | | 1253 | PER | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Pezo Ramos, Percy Leonardo | | | 1262 | PER | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Tuesta Reategui, Marco Alejandro | | | 1259 | PER | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Urbina Espinoza , Joseph Turiano | | | 1298 | PER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Flores Ramos, Jorge Tito | | | 1365 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Pezo Ramos, Karlo Andre | | | 1275 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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