Blitz: Individual Calculations September 2022
 Pradines, Ernesto  Total change: -45.60  Rating chartPersonal card
 IRT Blitz de Agosto - Torre Blanca 2022 CABA ARG 2022-08-10
RcRownchangeKK*chgGame
 1572 1703 1.00 5 -2.28 20 -45.60 
  Campos, Juan Carlos 1313 ARG1.0010.09201.80 
  Morasso, Javier 1966 ARG0.001-0.1820-3.60 
  Serulnicoff, Pedro 1463 ARG0.001-0.8020-16.00 
  Lopez, Franco 1572 ARG0.001-0.6820-13.60 
  Perez Novoa, Lucas 1545 ARG0.001-0.7120-14.20 

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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