Rapid: Individual Calculations April 2022
 Olender, Roman  Total change: -8.80  Rating chartPersonal card
 X Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza Orzysz POL 2022-03-20
RcRownchangeKK*chgGame
 1330 1277 3.00 7 -0.44 20 -8.80 
  Kozlowski, Pawel 1995 POL0.001-0.0120-0.20 
  Komar, Mieczyslaw 1048 POL1.0010.21204.20 
  Boguszewski, Damian 1050 POL1.0010.21204.20 
  Domin, Maciej 1430 POL0.001-0.3020-6.00 
  Olejarz, Wlodzimierz 1172 POL1.0010.36207.20 
  Bartnik, Michal 1432 POL0.001-0.2920-5.80 
  Macierzynski, Maciej 1186 POL0.001-0.6220-12.40 

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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