Rapid: Individual Calculations August 2023
 Koupil, Stepan  Total change: -94.80  Rating chartPersonal card
 CZECH OPEN 2023 - G2 Pardubice CZE 2023-07-19
RcRownchangeKK*chgGame
 1303 1502 3.50 8 -2.37 40 -94.80 
  Kamenik, David 1857 CZE0.001-0.1140-4.40 
  Fadrny, Jachym 1191 CZE0.001-0.8640-34.40 
  Eglite, Zilgme 1130 SWE1.0010.10404.00 
  Kondratiev, Arseniy 1321 UKR1.0010.264010.40 
  Kim, Ryan Joonwoo 1201 KOR0.001-0.8540-34.00 
  Machacek, Ondrej 1278 CZE0.001-0.7840-31.20 
  Fischer, Joschua 1114 GER0.501-0.4140-16.40 
  Kondratiev, Illya 1333 UKR1.0010.284011.20 

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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