Individual Calculations June 2022
 Arellan Zavala, Marc  Total change: 8.00  Rating chartPersonal card
 Obert Internacional Foment Martinenc 2022 Grupo B Rondas 2-5 Barcelona ESP 2022-04-30
RcRownchangeKK*chgGame
 1473 1406 1.50 3 0.20 40 8.00 
  Perez Vidal, Ian 1232 ESP1.0010.274010.80 
  Cavalle Sanchez, Arnau 1444 ESP0.5010.05402.00 
  Campoy Prades, Marc 1744 ESP0.001-0.1240-4.80 

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)
 

 

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