Individual Calculations April 2023
 Scharlau Pereira, Tiago  Total change: 16.40  Rating chartPersonal card
 II IRT XM Santa Cruz do Sul Santa Cruz do Sul RS BRA 2023-03-18
RcRownchangeKK*chgGame
 1781 1478 1.00 3 0.41 40 16.40 
  Fonseca, Luis Ernesto Serra Azul 1980 BRA0.001-0.0440-1.60 
  Levermann, Bernardo Frantz 1845 BRA0.001-0.1040-4.00 
  Venter, Paulo Regis 1517 BRA1.0010.554022.00 

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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