Rapid: Individual Calculations September 2021
 Malicki, Jan  Total change: -19.20  Rating chartPersonal card
 Memorial Stefana Wronicza Warszawa POL 2021-08-01
RcRownchangeKK*chgGame
 1504 1425 2.50 8 -0.96 20 -19.20 
  Kicinski, Jacek 1953 POL0.001-0.0320-0.60 
  Dabrowska, Aleksandra 1594 POL0.5010.22204.40 
  Syrkiewicz, Michal 1838 POL0.001-0.0720-1.40 
  Leszczewicz, Karol 1253 POL0.001-0.7320-14.60 
  Jozefowicz, Krzysztof 1499 POL0.001-0.4020-8.00 
  Oles, Jan 1301 POL1.0010.33206.60 
  Leszczewicz, Waldemar 1096 POL1.0010.12202.40 
  Trybula, Agata 1501 POL0.001-0.4020-8.00 

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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