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Rapid:
Individual Calculations May 2023 |
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| Loya Ibarra, Adolfo Total change: -43.20 | |   |
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| I CAMPEONATO NACIONAL E INTERNACIONAL ABIERTO MEXICANO DE AJEDREZ RAPIDO COMPLEJO CULTURAL LOS PINOS 2023 | Ciudad de Mexico | MEX | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 2015 | 1.50 | 4 | -2.16 | 20 | -43.20 | |
|  Zuniga Samano, Jose Andres | | | 1615 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sandoval Lago, Israel | | | 1550 | MEX | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Lagunes Perez, Roman | | | 1688 | MEX | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Reyes, Angel Emir | | | 1617 | MEX | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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