Individual Calculations February 2023
 Hora, Milan  Total change: -11.60  Rating chartPersonal card
 2. liga C 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 2148 2112 0.50 2 -0.41 20 -8.20 
  Dolensky, Filip 2065 CZE0.001-0.5720-11.40 
  Sykora, Marek 2231 CZE0.5010.16203.20 

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)
 
 SSS Krajsky prebor 2022-2023 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 2051 2112 1.00 2 -0.17 20 -3.40 
  Kryspin, Libor 2042 CZE0.501-0.1020-2.00 
  Zahorbensky, Jaroslav 2059 CZE0.501-0.0720-1.40 

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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