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Individual Calculations April 2022 |
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| Puente Arana, Oscar Total change: 0.00 | |   |
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| Torneo IRT Clasico Sub 1800 "Escuela Trinitaria Deportiva" | Lima | PER | 2022-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1679 | 3.00 | 5 | 0.00 | 40 | 0.00 | |
|  Picasso Periche, Luis Willian Alb | | | 1279 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Malvaceda, Fernando | | | 1763 | PER | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Villar Rojas, Hector | | | 1626 | PER | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Curi Grados, Osmar Giordano Adolf | | | 1530 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Orosco Torres, Johann Miguel | | | 1731 | PER | 0.00 | 1 | -0.43 | 40 | -17.20 | | | * 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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