Blitz: Individual Calculations August 2023
 Michalak, Leon  Total change: 7.20  Rating chartPersonal card
 III Bieszczadzki Festiwal Szachowy - BLITZ Bystre POL 2023-07-28
RcRownchangeKK*chgGame
 1553 1200 1.00 6 0.18 40 7.20 
  Kawula, Andrzej 1777 POL0.001-0.0240-0.80 
  Jazwiecki, Mariusz 1436 POL1.0010.804032.00 
  Ziemski, Przemyslaw 1716 POL0.001-0.0440-1.60 
  Machnik, Stanislaw 1357 POL0.001-0.2940-11.60 
  Futyma, Dawid 1506 POL0.001-0.1440-5.60 
  Nocek, Dominik 1528 POL0.001-0.1340-5.20 

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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