Individual Calculations June 2023
 Kruta, Jaroslav  Total change: -40.80  Rating chartPersonal card
 Ostravsky konik 2023 - FIDE open A Ostrava CZE 2023-05-06
RcRownchangeKK*chgGame
 2030 1891 1.50 8 -1.02 40 -40.80 
  Neuhoff, Laertes 2109 GER0.001-0.2240-8.80 
  Zalesky, Karel 2027 CZE0.001-0.3240-12.80 
  Vesely, Martin 2023 CZE0.001-0.3240-12.80 
  Zinglar, David 1990 CZE0.5010.14405.60 
  Miculka, Petr 2029 CZE0.001-0.3140-12.40 
  Mrva, Marek 2114 CZE0.001-0.2240-8.80 
  Chliapas, Nikos 1970 CZE0.5010.11404.40 
  Didi, Jan 1976 CZE0.5010.12404.80 

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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