Individual Calculations April 2023
 Bernal Moro, Luis Javier  Total change: -0.30  Rating chartPersonal card
 Liga de Cantabria Division de Honor Cantabria 2023 Cantabria ESP 2023-03-04
RcRownchangeKK*chgGame
 2169 2372 3.00 4 -0.03 10 -0.30 
  Mate Adan, Carlos f2215 ESP0.501-0.2110-2.10 
  Martinez Gonzalez, Crescencio 2083 ESP1.0010.16101.60 
  Mate Adan, Carlos f2215 ESP1.0010.29102.90 
  Santamaria Fernandez, Guillermo 2163 ESP0.501-0.2710-2.70 

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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