Rapid: Individual Calculations March 2019
 Krajewski, Sambor  Total change: -17.60  Rating chartPersonal card
 "Turniej Szachowy z Cyklu Grand Prix Torunia na rok 2018 V runda - OPEN A (FIDE) " Torun POL 2019-02-02
RcRownchangeKK*chgGame
 1194 1071 0.50 4 -0.88 20 -17.60 
  Owczarzak, Maciej 1327 POL0.001-0.1920-3.80 
  Czerwonnaja, Swietlana 1217 POL0.5010.20204.00 
  Czekalski, Pawel 1177 POL0.001-0.3620-7.20 
  Stanowska, Julia 1053 POL0.001-0.5320-10.60 

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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