Rapid: Individual Calculations June 2019
 Zgoda, Aleksandra  Total change: -2.40  Rating chartPersonal card
 XV Turniej Szachowy o Puchar Firmy OMEGA Pilzno 2019 gr B Pilzno POL 2019-05-19
RcRownchangeKK*chgGame
 1109 1130 2.00 4 -0.12 20 -2.40 
  Krawiec, Jakub 1059 POL0.001-0.6020-12.00 
  Mansz, Martyna 1003 POL1.0010.33206.60 
  Gagala, Piotr 1145 POL1.0010.522010.40 
  Choina, Jan 1227 POL0.001-0.3720-7.40 

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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