Rapid: Individual Calculations March 2023
 Lackova, Ludmila  Total change: -34.80  Rating chartPersonal card
 Slezsky open 2023 Rychvald CZE 2023-02-25
RcRownchangeKK*chgGame
 1333 1576 6.00 9 -0.87 40 -34.80 
  Slamecka, David 1176  * CZE1.0010.08403.20 
  Jelinek, Marek 1995 CZE0.001-0.0740-2.80 
  Wolf, Cestmir 1246 CZE1.0010.12404.80 
  Zyla, Artur 1088 CZE0.001-0.9640-38.40 
  Zmelty, David 1315 CZE0.001-0.8240-32.80 
  Bizon, Bartosz 1098 POL1.0010.05402.00 
  Revenda, Michal 1198 CZE1.0010.09403.60 
  Glajc, Nikodem 1409 POL1.0010.284011.20 
  Deorowicz, Pawel 1475 POL1.0010.364014.40 
 * 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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