Individual Calculations August 2023
 Eret, Matous  Total change: 21.00  Rating chartPersonal card
 CZECH OPEN 2023 - E Pardubice CZE 2023-07-13
RcRownchangeKK*chgGame
 2188 2300 5.50 7 1.05 20 21.00 
  Stary, Lukas 1932 CZE1.0010.10202.00 
  Tyomkyn, Mikhail, Dr. 2179 GER1.0010.34206.80 
  Hurtik, Matej 2120 CZE1.0010.26205.20 
  Straka, Vojtech m2433 CZE0.001-0.3220-6.40 
  Buchcar, Tomas 2180 CZE1.0010.34206.80 
  Lihotsky, Lukas 2139 CZE1.0010.29205.80 
  Kulon, Klaudia mwg2331 POL0.5010.04200.80 

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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