Rapid: Individual Calculations April 2019
 Stupak, Bartosz  Total change: 7.20  Rating chartPersonal card
 XXIV edycja Bialostockiej Ligi Szkolnej - 7. runda do lat 13 Bialystok POL 2019-03-10
RcRownchangeKK*chgGame
 1178 1055 2.50 6 0.36 20 7.20 
  Szczotka, Klara 1455  * POL0.001-0.0820-1.60 
  Charkiewicz, Maria 953 POL1.0010.36207.20 
  Fronczyk, Wiktor 1266 POL0.5010.27205.40 
  Moroz, Adrian 1226 POL0.001-0.2720-5.40 
  Sienicki, Oliwier 1091 POL1.0010.552011.00 
  Rekuc, Patryk 1074 POL0.001-0.4720-9.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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