Rapid: Individual Calculations October 2022
 Skrzypiec, Franciszek  Total change: 19.00  Rating chartPersonal card
 II Gambit Belchatowski 2022 Belchatow POL 2022-09-03
RcRownchangeKK*chgGame
 1362 1161 2.50 6 0.95 20 19.00 
  Grazka, Rafal 1445 POL1.0010.842016.80 
  Komisarski, Jerzy 1424 POL0.001-0.1820-3.60 
  Tyczkowski, Mariusz 1407 POL0.5010.31206.20 
  Doroba, Ludwik 1466 POL0.001-0.1420-2.80 
  Frac, Pawel 1388 POL0.001-0.2120-4.20 
  Grad, Barbara 1039 POL1.0010.33206.60 

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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