Individual Calculations February 2023
 Licka, Vlastimil  Total change: -26.20  Rating chartPersonal card
 Memorial Ing. Olexy 2022 Brno CZE 2022-12-26
RcRownchangeKK*chgGame
 1751 1842 2.00 5 -0.95 20 -19.00 
  Ibrahim, Emad Eldin 2003 EGY0.001-0.2920-5.80 
  Veznik, Michael 1790 CZE0.001-0.5720-11.40 
  Wunsch, Radek 1982 CZE0.001-0.3120-6.20 
  Hayrumyan, Artur 1538 ARM1.0010.14202.80 
  Martikanova, Amalie 1442  * CZE1.0010.08201.60 
 * 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)
 
 JmSS Krajsky prebor II C 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1709 1845 1.00 2 -0.36 20 -7.20 
  Neduchal, Jiri 1735 CZE1.0010.35207.00 
  Zerdaloglu, Vasilis 1683 CZE0.001-0.7120-14.20 

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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