Rapid: Individual Calculations December 2022
 Stepak, Sylwester  Total change: -10.20  Rating chartPersonal card
 I Turniej Szachowy Szach Mat w Dabrowie - OPEN Dabrowa k. Wielunia POL 2022-11-05
RcRownchangeKK*chgGame
 1364 1147 1.00 6 -0.51 20 -10.20 
  Nowakowski, Jan 1645 POL0.001-0.0420-0.80 
  Kossakowski, Adrian 1435 POL0.001-0.1620-3.20 
  Yatsenko, Illia 1328 UKR0.001-0.2620-5.20 
  Kowalewski, Marcin 1212 POL1.0010.592011.80 
  Rumniak, Aleksy 1225 POL0.001-0.3920-7.80 
  Warnest, Stefan 1336 GER0.001-0.2520-5.00 

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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