Individual Calculations July 2023
 Kubica, Dominik  Total change: -0.40  Rating chartPersonal card
 XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa C Krakow POL 2023-06-08
RcRownchangeKK*chgGame
 1476 1479 3.50 7 -0.01 40 -0.40 
  Kudas, Filip 1578 POL0.001-0.3640-14.40 
  Rusiecki, Katarzyna 1329 POL0.501-0.2040-8.00 
  Michniak, Andrzej 1583 POL1.0010.644025.60 
  Zaborski, Igor 1533 POL0.001-0.4240-16.80 
  Swierczynski, Jan 1391 POL0.501-0.1240-4.80 
  Branka, Julia 1433 POL1.0010.444017.60 
  Lesniak, Wojciech 1488 POL0.5010.01400.40 

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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