Rapid: Individual Calculations July 2019
 Kotowicz, Kamil  Total change: -15.60  Rating chartPersonal card
 XXI Ogolnopolski Turniej Szachowy z okazji Dnia Dziecka Grupa C (do lat 13) Gliwice POL 2019-06-01
RcRownchangeKK*chgGame
 1147 1284 4.00 7 -0.78 20 -15.60 
  Meslin, Pawel 1118 POL1.0010.28205.60 
  Szewczuk, Aleksandra 1103 POL1.0010.26205.20 
  Sidlo, Szymon 1228 POL0.001-0.5820-11.60 
  Jaros, Emilia 1111 POL0.001-0.7320-14.60 
  Duda, Leon 1133 POL0.001-0.7020-14.00 
  Okruta, Zuzanna 1195 POL1.0010.38207.60 
  Pietrzak, Emilia 1143 POL1.0010.31206.20 

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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