Rapid: Individual Calculations October 2023
 Lisko, Petr  Total change: -4.00  Rating chartPersonal card
 Liberec Open 2023 Liberec CZE 2023-09-23
RcRownchangeKK*chgGame
 1620 1497 2.00 6 -0.20 20 -4.00 
  Blaha, Milan 1927 CZE0.5010.43208.60 
  Frantsev, Iegor 1431 CZE1.0010.41208.20 
  Lasek, Frantisek 1807 CZE0.001-0.1420-2.80 
  Dlouhy, Milan 1627 CZE0.5010.18203.60 
  Vytlacil, Vaclav 1574 CZE0.001-0.3920-7.80 
  Kuchar, Jan 1353 CZE0.001-0.6920-13.80 

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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