Individual Calculations April 2020
 Lopez Ziegler, Carlos  Total change: -17.60  Rating chartPersonal card
 Campeonato Individual Absoluto Fase Previa B Madrid 2019 2020 Madrid ESP 2020-02-06
RcRownchangeKK*chgGame
 1584 1877 1.00 2 -0.69 20 -13.80 
  Sastre Pavicich, Ruben A. 1577 ESP1.0010.15203.00 
  Cujba, Anca-Claudia 1591 ROU0.001-0.8420-16.80 

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)
 
 Campeonato de Liga por Equipos Madrid Primera A 2019 2020 Rondas 10-11 Madrid ESP 2020-03-01
RcRownchangeKK*chgGame
 1741 1883 0.50 1 -0.19 20 -3.80 
  Ortiz Landeira, Jose Antonio 1741 ESP0.501-0.1920-3.80 

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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