Individual Calculations June 2019
 Potomak, Vladimir  Total change: -12.20  Rating chartPersonal card
 Ostravsky konik 2019 FIDE open "A" Ostrava CZE 2019-04-27
RcRownchangeKK*chgGame
 2004 2102 5.00 9 -0.61 20 -12.20 
  Olsar, Zdenek 1936 CZE1.0010.28205.60 
  Hradsky, Ales 1818 CZE1.0010.16203.20 
  Mica, Marek c2139 CZE0.001-0.4520-9.00 
  Kucera, Tomas 1961 CZE1.0010.31206.20 
  Orzechowski, Jacek 2139 POL0.5010.05201.00 
  Vesely, Libor 2209 CZE0.5010.15203.00 
  Nytra, Ondrej 1896 CZE0.001-0.7620-15.20 
  Vermirovsky, Vlastimil 1915 CZE1.0010.26205.20 
  Hladik, Lumir 2019 CZE0.001-0.6120-12.20 

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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