Individual Calculations March 2023
 Ruiz Abad, Juan Manuel  Total change: -2.00  Rating chartPersonal card
 CAMPEONATO DE EUSKADI POR EQUIPOS PRIMERA DIVISION Rondas 4-6 Bergara (Gipuzkoa) ESP 2023-02-04
RcRownchangeKK*chgGame
 1872 2200 2.50 3 -0.10 20 -2.00 
  Marquinez Cabrejas, Francisco J. 1832 ESP1.0010.10202.00 
  Fernandez Cobos, Iker 1800  * ESP0.501-0.4220-8.40 
  Curiel Garcia, Christian 1984 ESP1.0010.22204.40 
 * 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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