Individual Calculations March 2023
 Listiak, Juraj  Total change: 7.60  Rating chartPersonal card
 2. liga C 2022 23 R8-9 ZA - BB SVK 2023-02-11
RcRownchangeKK*chgGame
 1973 1988 1.00 2 -0.05 20 -1.00 
  Sventek, Anton 2027 SVK0.5010.05201.00 
  Bakalar, Jan 1918 SVK0.501-0.1020-2.00 

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)
 
 3. liga C2 R6 Banskobystricky kraj SVK 2023-02-19
RcRownchangeKK*chgGame
 1935 1988 1.00 1 0.43 20 8.60 
  Duraj, Jan 1935 SVK1.0010.43208.60 

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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