Individual Calculations April 2024
 Krutina, Ivan  Total change: -16.00  Rating chartPersonal card
 PSS - Krajska soutez 1.1 2023-2024 r8-11 Praha CZE 2024-02-26
RcRownchangeKK*chgGame
 1658 1812 1.50 3 -0.51 20 -10.20 
  Ursta, Lubomir 1825 CZE0.5010.02200.40 
  Klimek, Petr 1726 CZE0.001-0.6220-12.40 
  Mraz, Jaroslav 1422 CZE1.0010.09201.80 

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)
 
 PSS - Krajska soutez 1.2 2023-2024 r8-11 Praha CZE 2024-02-26
RcRownchangeKK*chgGame
 1991 1812 0.50 3 -0.29 20 -5.80 
  Krupicka, Josef 2005 CZE0.001-0.2520-5.00 
  Mintel, Milan 1975 CZE0.5010.22204.40 
  Novak, Jindrich 1994 CZE0.001-0.2620-5.20 

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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