Rapid: Individual Calculations March 2020
 Kwiatkowski, Zygmunt  Total change: -9.60  Rating chartPersonal card
 Slezsky open 2020 Rychvald CZE 2020-02-15
RcRownchangeKK*chgGame
 1539 1520 4.00 9 -0.48 20 -9.60 
  Krajina, Ales 1920  * CZE0.001-0.0820-1.60 
  Kozusnik, Zbynek 1190 CZE1.0010.12202.40 
  Kondula, Lukas 1895 CZE0.001-0.0920-1.80 
  Siska, Antonin 1304 CZE1.0010.22204.40 
  Cudnik, Andrzej 1920  * POL0.001-0.0820-1.60 
  Mainka, Anna 1329 POL1.0010.25205.00 
  Hanak, Tomas 1809 CZE0.001-0.1620-3.20 
  Lach, Marek 1312 POL0.501-0.2720-5.40 
  Rotter, Dominik 1173 CZE0.501-0.3920-7.80 
 * 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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