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Rapid:
Individual Calculations October 2021 |
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| Gonzalez Mesa, Daniel Total change: -22.80 | |   |
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| Torneo IRT RAPIDAS "CASA DEL AJEDREZ" PRIMAVERA 2021 Libre | Lima | PER | 2021-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1904 | 1.50 | 4 | -0.93 | 20 | -18.60 | |
|  Parra Gonzales, Andre Leonardo | | | 1277 | PER | 0.00 | 1 | -0.99 | 20 | -19.80 | |  Castro Salcedo, Josue Seibert | | | 1221 | PER | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Campossano Camo, Rodrigo | | | 1993 | PER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Oswaldo Valentin, Requejo Cotrin | f | | 2316 | PER | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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) | | | | IV IRT Rapidas Armagedon | Lima | PER | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1904 | 3.00 | 4 | -0.21 | 20 | -4.20 | |
| | Ramirez Espino, Gian Sandro | | | 1169 | PER | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Delgado Romero, Marco | | | 2070 | PER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Reynoso, Jorge | | | 1433 | PER | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Parra Gonzales, Andre Leonardo | | | 1277 | PER | 1.00 | 1 | 0.01 | 20 | 0.20 | |
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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