Individual Calculations April 2022
 Garriga Grau, Alex  Total change: 20.40  Rating chartPersonal card
 Lliga Catalana 2022 Preferent Tarragona Grupo 2 Catalunya ESP 2022-01-23
RcRownchangeKK*chgGame
 1626 1630 2.00 3 0.51 40 20.40 
  Gomez Cuenca, Argimiro 1716 ESP0.001-0.3840-15.20 
  Gomez De Porras, Guillem 1381 ESP1.0010.19407.60 
  Cruelles Rosales, Ramon 1781 ESP1.0010.704028.00 

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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