Individual Calculations November 2022
 Diviak, Rastislav  Total change: 13.60  Rating chartPersonal card
 2. liga A 2022 2023 R1-2 Bratislava SVK 2022-10-08
RcRownchangeKK*chgGame
 1958 2005 1.50 2 0.37 20 7.40 
  Kosnac, Patrik 1901 SVK0.501-0.1420-2.80 
  Sarmir, Milos 2014 SVK1.0010.512010.20 

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)
 
 3.liga A2 2022 2023 R1 rozne SVK 2022-10-16
RcRownchangeKK*chgGame
 1865 2005 1.00 1 0.31 20 6.20 
  Bukovsky, Milan 1865 SVK1.0010.31206.20 

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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