Individual Calculations March 2022
 Medina Riesgo, Pedro  Total change: 4.20  Rating chartPersonal card
 Campeonato de Liga por Equipos de Madrid Preferente 21/22 Rondas 6-9 Madrid ESP 2022-01-30
RcRownchangeKK*chgGame
 2208 2155 1.50 3 0.21 20 4.20 
  Beltran De Heredia E., Miguel 2229 ESP1.0010.602012.00 
  Salcedo Tornero, Pablo 2068 ESP0.001-0.6220-12.40 
  Bolado Saez, Sergio f2326 ESP0.5010.23204.60 

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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