Rapid: Individual Calculations July 2022
 Tovar Diaz, Erick Alan  Total change: -32.20  Rating chartPersonal card
 Selectivo al Nacional Abierto de Verano 2022 San Nicolas de los Garza, Nuevo Leon MEX 2022-06-26
RcRownchangeKK*chgGame
 1731 1978 0.00 2 -1.61 20 -32.20 
  Lopez Rusch, Felipe 1745 MEX0.001-0.7920-15.80 
  Lopez, Melendez Angel Gerardo 1716 MEX0.001-0.8220-16.40 

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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