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Individual Calculations November 2023 |
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| Roman Robles, Nicolas Alexander Total change: 11.60 | |   |
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| IRT Clasico Sub 1800 Octubre Armagedon | Lima | PER | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1397 | 1446 | 4.00 | 6 | 0.58 | 20 | 11.60 | |
|  Salas Gonzales, David Ademar | | | 1362 | PER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Trujillo Leon, Enrique Alipio | | | 1428 | PER | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Meneses Morales, Marcos Beltran | | | 1400 | PER | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Salas Gonzales, David Ademar | | | 1362 | PER | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Trujillo Leon, Enrique Alipio | | | 1428 | PER | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Meneses Morales, Marcos Beltran | | | 1400 | PER | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | |
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