Individual Calculations November 2021
 Gonzalez Zerpa, Fabricio Rafael  Total change: 27.20  Rating chartPersonal card
 Liga de Ajedrez de Desarrollo 2021 Torneo Clasificatorio "MF Alexander Andres Hernandez Jimenez" Altamira VEN 2021-10-16
RcRownchangeKK*chgGame
 1205 1421 3.00 3 0.68 40 27.20 
  Rivero Ochoa, Alan Alexis 1201 VEN1.0010.22408.80 
  Hernandez, Edison Jose 1177 VEN1.0010.20408.00 
  Rodriguez Rodrigues, Daniel Isaac 1238 VEN1.0010.264010.40 

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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