Rapid: Individual Calculations October 2022
 Strepikowski, Pawel  Total change: -20.80  Rating chartPersonal card
 Szansa Chess Open 2022 Warszawa POL 2022-09-17
RcRownchangeKK*chgGame
 1562 1554 4.50 10 -1.04 20 -20.80 
  Jakubowski, Krzysztof g2414 POL0.0010.00200.00 
  Grzela, Adam 1215 POL1.0010.12202.40 
  Zochowski, Kacper f2112 POL0.001-0.0320-0.60 
  Jop, Mateusz 1206 POL1.0010.11202.20 
  Omar, Mohamed 1871 EGY0.001-0.1320-2.60 
  Purczynski, Andrzej 1256 POL1.0010.15203.00 
  Kaczmarska, Joanna 1784 POL0.001-0.2120-4.20 
  Wojciechowski, Franciszek 1206 POL0.001-0.8920-17.80 
  Etut, Filbert 1239 POL0.501-0.3620-7.20 
  Kwiek, Janusz 1313 POL1.0010.20204.00 

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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