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Rapid:
Individual Calculations December 2024 |
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| Acosta Sosa, Juan Manuel Total change: 9.20 | |   |
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| Campeonato de Ajedrez Rapido por Equipos de Madrid 2024-2025 Rondas 11-14 | Madrid | ESP | 2024-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2227 | 2.00 | 2 | 0.46 | 20 | 9.20 | |
|  Mota Cossio, Alberto | | | 2017 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Mota Cossio, Alberto | | | 2017 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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