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Individual Calculations December 2023 |
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| Tapia Neyra, Abdias Benjamin Total change: 23.60 | |   |
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| III FESTIVAL IRT DE AJEDREZ ABANCAY VALLE DE REYES | Abancay | PER | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1561 | 2.50 | 4 | 0.59 | 40 | 23.60 | |
|  Murillo, Alejandro | | | 1973 | BOL | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Bedia Cruz, Alexander Santiago | | | 1569 | PER | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Ayala Espinoza, Sebastian Alejand | | | 1161 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cabrera Quispe, Piero Andre | | | 1612 | PER | 0.50 | 1 | 0.07 | 40 | 2.80 | | | * 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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