Individual Calculations June 2023
 Reichel, Lukasz  Total change: -18.60  Rating chartPersonal card
 Ostravsky konik 2023 - FIDE open A Ostrava CZE 2023-05-06
RcRownchangeKK*chgGame
 1996 1941 2.50 8 -0.93 20 -18.60 
  Tymrakiewicz, Rafal f2144 POL0.001-0.2420-4.80 
  Jankowiak, Piotr 2046 POL0.001-0.3620-7.20 
  Filindash, Nikita 2035 CZE0.001-0.3720-7.40 
  Liessens, Tom 1930 BEL0.501-0.0220-0.40 
  Pavlis, Matej 1950 CZE0.001-0.4920-9.80 
  Mrazek, Roman 1913 CZE0.001-0.5420-10.80 
  Zinglar, David 1990 CZE1.0010.572011.40 
  Olsar, Zdenek 1957 CZE1.0010.522010.40 

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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