Individual Calculations February 2023
 Papay, Marek  Total change: -2.60  Rating chartPersonal card
 2. liga B 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1596 1996 1.00 1 0.08 20 1.60 
  Sboev, Kirill 1596  * CZE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 UKSS - Krajsky prebor 2022-2023 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 2105 1996 0.50 2 -0.21 20 -4.20 
  Pribyl, Jakub 2133 CZE0.5010.18203.60 
  Vaclavik, Jan 2076 CZE0.001-0.3920-7.80 

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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