Blitz: Individual Calculations June 2023
 Ricardo Perez, Josue Marcelo  Total change: -5.20  Rating chartPersonal card
 BLITZ XV FESTIVAL DE AJEDREZ DE LAS UNIVERSIDADES AJEDUNI 2023 La Habana CUB 2023-04-29
RcRownchangeKK*chgGame
 1899 1726 2.00 7 -0.13 40 -5.20 
  Azahares Serrano, Raymond Daniel 2126  * CUB0.001-0.0840-3.20 
  Perez Vazquez, Dainel Yoennis 1974 CUB1.0010.814032.40 
  Gonzalez Ochoa, Yoana wm2111 CUB0.001-0.0940-3.60 
  Torres Ymas, Diego 1916 CUB0.5010.254010.00 
  Blanco Fuentes, Marlon De Jesus 1636 CUB0.001-0.6240-24.80 
  Frias Rey, Bryan Manuel 1874 CUB0.001-0.3040-12.00 
  Gonzalez Xique, Cesar Raul 1657 CUB0.501-0.1040-4.00 
 * 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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