Blitz: Individual Calculations September 2023
 Kotowski, Kacper  Total change: 16.40  Rating chartPersonal card
 Torun Chess Summer - turniej blyskawiczny Torun POL 2023-08-18
RcRownchangeKK*chgGame
 1392 1090 2.00 7 0.82 20 16.40 
  Mioduszewski, Szymon 1501 POL0.001-0.0820-1.60 
  Zajac, Robert 1428 POL0.001-0.1220-2.40 
  Szulc, Piotr 1327 POL0.001-0.2020-4.00 
  Politowski, Robert 1580 POL0.001-0.0420-0.80 
  Daniszewski, Kacper 1470 POL0.001-0.0920-1.80 
  Kepski, Artur 1161 POL1.0010.602012.00 
  Szudy, Piotr 1279 POL1.0010.752015.00 

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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