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Individual Calculations May 2023 |
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| De La Cruz De La Roca, Alan Rafae Total change: 6.00 | |   |
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| V Torneo IRT Clasico Sub 2400 "Colegio Santisima Trinidad" | Lima | PER | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1435 | 0.00 | 2 | -0.13 | 40 | -5.20 | |
|  Sinti Pio, Jesus Moises | | | 1910 | PER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Mostacero Velarde, Isabella | | wf | 1828 | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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) | | | | Campeonato Nacional Absoluto Sub 20 2023 | Lima | PER | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1312 | 4.00 | 8 | 0.28 | 40 | 11.20 | |
| | Soriano Quispe, Ivan Excender | m | | 2231 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Callupe Matias, Obed Esteban | | | 1096 | PER | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Salazar Ramirez, Leonardo Gabriel | | | 1042 | PER | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Pinto Vera, Jesus Nabih | | | 1011 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Casqui Lopez, Marlon Gabriel | | | 1427 | PER | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Cahuapaza Tarapaca, Leonardo | | | 1612 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Garay Ramirez, Estefano Javier | | | 1627 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Villaverde Salas, Gonzalo Matias | | | 1220 | PER | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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