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Individual Calculations June 2023 |
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| Gomez Jalixto, Matthew Yahir Total change: -11.20 | |   |
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| 3 Open IRT Circulo Peruano de Ajedrez | Lima | PER | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1168 | 0.00 | 3 | -0.28 | 40 | -11.20 | |
|  Reyes Zavaleta, Fabian Ricardo | | | 1992 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Bendezu Yupanqui, Albert Martin | | | 1723 | PER | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Mendoza Galindo, Rodrigo Mateo | | | 1360 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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