Individual Calculations February 2022
 Rebollo Rico, Ignacio  Total change: 13.20  Rating chartPersonal card
 Open de Navidad Ajedrez Tajamar Madrid ESP 2021-12-26
RcRownchangeKK*chgGame
 1406 1142 0.00 2 -0.36 40 -14.40 
  San Vicente Crespo, Pablo 1394 ESP0.001-0.1940-7.60 
  Ruiz Grau, David 1417 ESP0.001-0.1740-6.80 

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 Tercera B 21/22 Rondas 3-5 Madrid ESP 2022-01-08
RcRownchangeKK*chgGame
 1268 1200 1.50 2 0.69 40 27.60 
  Martinez Munoz, Rafael 1295 ESP1.0010.634025.20 
  Arias Lopez, Raul 1240 ESP0.5010.06402.40 

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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