Individual Calculations September 2022
 Lexa, Vaclav  Total change: 27.60  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2022 - D Olomouc CZE 2022-08-13
RcRownchangeKK*chgGame
 1858 1741 4.50 9 1.38 20 27.60 
  Mlynek, Petr 2047 CZE1.0010.862017.20 
  Marek, Jiri 1909 CZE0.001-0.2820-5.60 
  Ni, Polina 1871 LAT1.0010.682013.60 
  Musil, Vitezslav 1857 CZE0.5010.16203.20 
  Navratil, Jiri 1898 CZE0.5010.21204.20 
  Bartos, Alois 1843 CZE0.001-0.3620-7.20 
  Petras, Milan c1896 CZE0.5010.21204.20 
  Tomanek, Rafael 1828 SVK0.001-0.3820-7.60 
  Ricar, Jiri 1577 CZE1.0010.28205.60 

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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