Individual Calculations August 2022
 Mazalon, Mariusz  Total change: 22.60  Rating chartPersonal card
 XVIII Miedzynarodowy Festiwal Szachowy PERLA BALTYKU - Grupa C Lazy POL 2022-06-26
RcRownchangeKK*chgGame
 1866 1994 7.00 9 1.13 20 22.60 
  Wierzejski, Daniel 1594  * POL1.0010.08201.60 
  Przerwa, Waldemar 1702 POL1.0010.15203.00 
  Milanowski, Jan 1749 POL1.0010.20204.00 
  Jozwik, Jacek 1852 POL1.0010.31206.20 
  Sciborowski, Miroslaw 1940 POL0.501-0.0820-1.60 
  Shilov, Sergej f2028 UKR0.001-0.4520-9.00 
  Krainski, Slawomir 1975 POL0.501-0.0320-0.60 
  Kwiecien, Zbigniew 1937 POL1.0010.42208.40 
  Szczesniak, Konrad 2015 POL1.0010.532010.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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