Individual Calculations March 2023
 Segura Del Frago, Imanol  Total change: 6.40  Rating chartPersonal card
 CAMPEONATO DE ALAVA POR EQUIPOS Rondas 2-5 Vitoria ESP 2023-01-28
RcRownchangeKK*chgGame
 1642 1927 2.00 2 0.32 20 6.40 
  Coullaut Arino, Jose 1701 ESP1.0010.21204.20 
  Zabala Larrinaga, Jesus 1582 ESP1.0010.11202.20 

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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