Blitz:
Individual Calculations January 2024 |
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Urbina, Ricardo Total change: -5.20 | | |
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Campeonato Centroamericano de Ajedrez por Equipos 2023, Open Modalidad Blitz | La Paz | ESA | 2023-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2111 | 2267 | 2.50 | 4 | -0.26 | 20 | -5.20 | |
| Duran Vega, Sergio | m | | 2258 | CRC | 0.00 | 1 | -0.51 | 20 | -10.20 | | Espinoza, Jose | | | 2049 | NCA | 1.00 | 1 | 0.22 | 20 | 4.40 | | Lorenzana, Wilson Estuardo | m | | 2201 | GUA | 1.00 | 1 | 0.41 | 20 | 8.20 | | Morales, Carlos | f | | 1935 | ESA | 0.50 | 1 | -0.38 | 20 | -7.60 | | 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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