Individual Calculations April 2021
 Rodriguez Melendez, Juan Humb  Total change: 15.40  Rating chartPersonal card
 Liga Galega Division de Honra 2022. Grupo A Rondas 1-5 Madrid ESP 2021-01-23
RcRownchangeKK*chgGame
 1987 2189 1.00 1 0.24 20 4.80 
  Fernandez Rosado, Roberto 1987 ESP1.0010.24204.80 

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)
 
 Campeonato de Liga por Equipos de Madrid Preferente 2020-2021 Rondas 1-4 Madrid ESP 2021-02-28
RcRownchangeKK*chgGame
 2198 2189 2.00 3 0.53 20 10.60 
  Perez Ordonez, Jose Ramon 2139 ESP1.0010.43208.60 
  Candela Perez, Jose m2316 ESP0.001-0.3320-6.60 
  Lozano Suarez, Luis Miguel 2139 ESP1.0010.43208.60 

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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