Individual Calculations April 2020
 Alemany Jara, Alejandro  Total change: -12.00  Rating chartPersonal card
 Campionat de Mallorca per equips primera 2020 (Rds. 1-6) Mallorca ESP 2020-02-01
RcRownchangeKK*chgGame
 1735 1890 1.50 3 -0.60 20 -12.00 
  Abadia Pascual, Luis 1829 ESP0.501-0.0820-1.60 
  Tomas Arcos, Marc Gabriel 1743 ESP0.001-0.7020-14.00 
  Turcu, Darin 1632 ESP1.0010.18203.60 

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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