Rapid: Individual Calculations March 2023
 Beran, Ludek  Total change: -50.80  Rating chartPersonal card
 Slezsky open 2023 Rychvald CZE 2023-02-25
RcRownchangeKK*chgGame
 1320 1341 1.50 7 -2.54 20 -50.80 
  Drygalski, Wojciech 2043 POL0.001-0.0120-0.20 
  Slamecka, David 1067 CZE0.001-0.8320-16.60 
  Martikanova, Amalie 1103 CZE1.0010.20204.00 
  Vydra, David 1057 CZE0.501-0.3420-6.80 
  Bizon, Bartosz 1098 POL0.001-0.8020-16.00 
  Kucera, Simon 1559 CZE0.001-0.2220-4.40 
  Sekanina, Petr 1312 CZE0.001-0.5420-10.80 

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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