Rapid: Individual Calculations April 2023
 Wawrukiewicz, Szymon  Total change: -17.20  Rating chartPersonal card
 XXIX EDYCJA SUWALSKIEJ SZKOLNEJ LIGI SZACHOWEJ - grupa A - turniej IV Suwalki POL 2023-03-12
RcRownchangeKK*chgGame
 1286 1268 1.50 4 -0.43 40 -17.20 
  Bienio, Maciej 1096 POL0.501-0.2340-9.20 
  Litwin, Grzegorz 1085 POL0.001-0.7440-29.60 
  Krynicki, Filip 1455 POL1.0010.744029.60 
  Pojawa, Jakub 1506 POL0.001-0.2040-8.00 

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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