Individual Calculations June 2024
 Becquer Valdes, Alain  Total change: -15.20  Rating chartPersonal card
 Festival de Ajedrez AJEDUNI 2024 La Habana CUB 2024-04-23
RcRownchangeKK*chgGame
 1975 2148 3.50 6 -0.76 20 -15.20 
  Azahares Serrano, Reymond David 1848 CUB1.0010.15203.00 
  Caballero Ramos, Greter wf2076 CUB0.001-0.6020-12.00 
  Pereira Fernandez, Eduardo 1805 CUB1.0010.12202.40 
  Bueno Gauna, Cristian Alejandro 2051 CUB0.501-0.1320-2.60 
  Gallestey Calvo, Ariel 2099 CUB0.001-0.5720-11.40 
  Herrera Benitez, Felipe 1970 CUB1.0010.27205.40 

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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