Individual Calculations August 2023
 Novotny, Michal  Total change: -35.20  Rating chartPersonal card
 CZECH OPEN 2023 - E Pardubice CZE 2023-07-13
RcRownchangeKK*chgGame
 1783 2253 6.00 7 -0.12 20 -2.40 
  Petrasek, David 1551 CZE1.0010.01200.20 
  Langner, Ladislav m2375 CZE0.5010.17203.40 
  Zednicek, Filip 1841 CZE1.0010.07201.40 
  Moeller, Tom 1853  * GER1.0010.08201.60 
  Stiller, Maximilian 1689 GER1.0010.02200.40 
  Zadrazil, Filip 1531 CZE1.0010.01200.20 
  Stara, Zuzana 1642 CZE0.501-0.4820-9.60 
 * 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)
 
 CZECH OPEN 2023 - A Pardubice CZE 2023-07-21
RcRownchangeKK*chgGame
 2150 2253 3.50 8 -1.64 20 -32.80 
  Le, Anh Dung 2025 CZE1.0010.21204.20 
  Gopal, G.n. g2571 IND0.001-0.1320-2.60 
  Rounaiv, Rana 2102 IND0.001-0.7020-14.00 
  Svoboda, Petr 2088 CZE1.0010.28205.60 
  Khachatryan, Taron 2127 GER0.001-0.6720-13.40 
  Arpita, Mukherjee wm2079 IND1.0010.27205.40 
  Helmer, Jan 2123 GER0.001-0.6820-13.60 
  Grot, Blazej c2088 POL0.501-0.2220-4.40 

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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