Individual Calculations August 2023
 Romanishin, Oleg M  Total change: -12.20  Rating chartPersonal card
 Warsaw Chess Festival - group A Warszawa POL 2023-07-11
RcRownchangeKK*chgGame
 2180 2389 5.50 9 -1.22 10 -12.20 
  Minald, Andrey 2091 FID0.501-0.3510-3.50 
  Markowski, Damian f2104 POL1.0010.16101.60 
  Janeczko, Jakub 2084 POL0.501-0.3610-3.60 
  Zdybel, Przemyslaw 2188 POL0.501-0.2610-2.60 
  Padalka, Artem c2158 POL0.501-0.2910-2.90 
  Lisowski, Krzysztof 2128 POL1.0010.18101.80 
  Taranowicz, Michal 2004 POL1.0010.09100.90 
  Jakubowski, Krzysztof g2486 POL0.5010.13101.30 
  Cukrowski, Filip f2378 POL0.001-0.5210-5.20 

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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