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Individual Calculations November 2023 |
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| Polo Gonzales, Leandro Joaquim Total change: 41.20 | |   |
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| IRT Clasico Sub 1400 Octubre Armagedon | Lima | PER | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1181 | 1252 | 4.00 | 5 | 1.03 | 40 | 41.20 | |
|  Poma Bernal, Cristian Andres | | | 1233 | PER | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Espinoza Villafana, Carlos Adrian | | | 1037 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Neyra Alba, Daniela Sofia | | | 1247 | PER | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Sotelo Reyna, Alberto David | | | 1215 | PER | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Jesusi Gonzales, Kenny Jair | | | 1171 | PER | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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