Individual Calculations July 2023 |
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Davila, Pinedo Juan Sebastian Total change: -2.80 | | |
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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 |
1358 | 1253 | 1.50 | 4 | -0.07 | 40 | -2.80 | |
| Sosa Cabrera, Paulo | | | 1675 | PER | 0.00 | 1 | -0.07 | 40 | -2.80 | | Shimajuko Perea, Ryu Matias | | | 1089 | PER | 1.00 | 1 | 0.28 | 40 | 11.20 | | Flores Ramos, Jorge Tito | | | 1365 | PER | 0.00 | 1 | -0.35 | 40 | -14.00 | | Aching Rengifo, Cesar Alejandro | | | 1303 | PER | 0.50 | 1 | 0.07 | 40 | 2.80 | | 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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