Blitz: Individual Calculations January 2021
 Cholewa, Dorota  Total change: 16.40  Rating chartPersonal card
 IX Swiateczny Ogolnopolski Integracyjny Turniej Szachowy Lodygowice POL 2020-12-12
RcRownchangeKK*chgGame
 1388 1163 3.00 8 0.82 20 16.40 
  Rychlik, Sylwester 1756 POL0.001-0.0220-0.40 
  Madej, Adam 1608 POL0.5010.44208.80 
  Kotowicz, Kamil 1440 POL0.001-0.1720-3.40 
  Czylok, Wladyslaw 1407 POL1.0010.802016.00 
  Kuczera, Jakub 1171 POL0.001-0.4920-9.80 
  Kuberski, Franciszek 1460 POL0.001-0.1520-3.00 
  Mieszczak, Bartlomiej 1172 POL1.0010.512010.20 
  Piec, Patryk 1087 POL0.501-0.1020-2.00 

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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