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Rapid:
Individual Calculations February 2023 |
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| Rojas, Irving Total change: 31.40 | |   |
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| II Torneo IRT Sub 2200 Rapidas "Escuela Trinitaria Deportiva" | Lima | PER | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1553 | 4.00 | 6 | 1.57 | 20 | 31.40 | |
|  Cordova Maza, Eduardo | | | 1830 | PER | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Sandoval, Pablo | | | 1752 | PER | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Pacheco, Garri | f | | 2137 | PER | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ponciano Madueno, Sebastian Migue | | | 1142 | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sinti Pio, Jesus Moises | | | 1810 | PER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Enciso Mamani, Aaron | | | 1195 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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