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Individual Calculations May 2023 |
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| Canchihuaman Bovis, Erick Total change: 13.60 | |   |
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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 |
| 1713 | 1506 | 1.50 | 4 | 0.34 | 40 | 13.60 | |
|  Garcia Andrada, Heidy Nicole | | wf | 1951 | PER | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Saenz Ayllon, Ivan David | | | 1796 | PER | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Sinti Pio, Jesus Moises | | | 1910 | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gonzales Povez, Arturo | | | 1195 | PER | 0.50 | 1 | -0.36 | 40 | -14.40 | |
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) | | |
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