Rapid: Individual Calculations March 2019
 Czarniecka, Anna  Total change: -17.20  Rating chartPersonal card
 XXV Edycja Suwalskiej Ligi Szkolnej w Szachach - T6 Suwalki POL 2019-02-09
RcRownchangeKK*chgGame
 1142 1179 3.00 7 -0.86 20 -17.20 
  Gladyszewska, Kinga 1165 POL1.0010.48209.60 
  Sawicki, Wojciech 1314 POL0.001-0.3220-6.40 
  Galaszewski, Karol 1079 POL0.001-0.6420-12.80 
  Sawicki, Jan 1038 POL1.0010.31206.20 
  Bartnik, Michal 1168 POL0.501-0.0220-0.40 
  Wawrukiewicz, Szymon 1058 POL0.501-0.1620-3.20 
  Bednarski, Pawel 1175 POL0.001-0.5120-10.20 

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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