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Individual Calculations November 2022 |
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| Casaverde, Alvaro Total change: -16.20 | |   |
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| IRT Open Internacional Sub 2400 Ayacucho Rumbo al Bicentenario 2024 | Ayacucho | PER | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1829 | 2.00 | 4 | -0.81 | 20 | -16.20 | |
|  Pariona Palomino, Miguel Angel | | | 1429 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Soria Castillo, Ricardo | | | 2030 | PER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Astoyauri De La Cruz, Fernando Is | | | 1358 | PER | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Palomino Landeo, Diego Fernando | | | 1681 | PER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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