Individual Calculations May 2023
 Koper, Stefan  Total change: 5.40  Rating chartPersonal card
 PSS KP (Prebor) druzstev 2022-2023 r11 Prague CZE 2023-03-27
RcRownchangeKK*chgGame
 1900 1789 0.50 1 0.15 20 3.00 
  Pick, Stepan 1900 CZE0.5010.15203.00 

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)
 
 O pohar Mistra Jana 2023 - B Tabor CZE 2023-04-06
RcRownchangeKK*chgGame
 1719 1769 4.00 7 0.12 20 2.40 
  Hostasa, Petr 1503 CZE1.0010.18203.60 
  Martinkovic, Adam 1465 CZE0.501-0.3620-7.20 
  Krnak, Vladimir 1681 CZE1.0010.38207.60 
  Bartos, Alois 1885 CZE0.001-0.3420-6.80 
  Lasek, Frantisek 1858 CZE1.0010.622012.40 
  Novotny, Lubomir 1829 CZE0.5010.08201.60 
  Zaza, Martin 1813 CZE0.001-0.4420-8.80 

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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