Individual Calculations September 2018
 Kowalczyk, Jakub  Total change: 0.00  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival - OPEN E Polanica Zdroj POL 2018-08-18
RcRownchangeRpKK*chgGame
 1127 0 2.00 6 0.00 1002   0.00 
  Kubik, Bartosz 1190 POL0.0010.00 0.00 
  Pniewska, Beata 1148 POL1.0010.00 0.00 
  Bieronski, Nikodem 1064 POL0.0010.00 0.00 
  Lupinska, Kinga 1052 POL1.0010.00 0.00 
  Pawlowski, Kamil 1038 POL0.0010.00 0.00 
  Stanik, Szymon 1272 POL0.0010.00 0.00 

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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