Rapid: Individual Calculations May 2022
 Duda, Ales  Total change: -12.40  Rating chartPersonal card
 Open rapid sach Senov 2022 Senov CZE 2022-04-09
RcRownchangeKK*chgGame
 1506 1272 1.00 5 -0.62 20 -12.40 
  Cizek, Petr 1930 CZE0.001-0.0120-0.20 
  Mrazek, Roman 1739 CZE0.001-0.0520-1.00 
  Tomczyk, Piotr 1695 POL0.001-0.0720-1.40 
  Kutac, Jakub 1036 CZE1.0010.20204.00 
  Zielinski, Mateusz 1130 POL0.001-0.6920-13.80 

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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