Rapid: Individual Calculations August 2021
 Bogusz, Alan  Total change: 11.80  Rating chartPersonal card
 IX SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN FIDE Katowice POL 2021-07-03
RcRownchangeKK*chgGame
 1756 1639 3.50 7 0.59 20 11.80 
  Zochowski, Kacper f2200 POL0.001-0.0220-0.40 
  Cichon, Bartlomiej 1260 POL0.501-0.4120-8.20 
  Noworyta, Marek 1275 POL1.0010.10202.00 
  Pozimski, Szymon 1960 POL1.0010.872017.40 
  Chylewski, Patryk f2164 POL0.001-0.0320-0.60 
  Krzywda, Andrzej c2111 POL0.001-0.0520-1.00 
  Pawlak, Emilia 1321 POL1.0010.13202.60 

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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