Individual Calculations April 2023
 Salva, Vladimir  Total change: -23.60  Rating chartPersonal card
 4. liga C12 2022 23 R9 Liptov - Orava SVK 2023-03-12
RcRownchangeKK*chgGame
 1726 1652 0.00 1 -0.40 20 -8.00 
  Hoferek, Svatopluk 1726 SVK0.001-0.4020-8.00 

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 C1 2022 2023 R10-11 Rozne. SVK 2023-03-18
RcRownchangeKK*chgGame
 1750 1652 0.00 2 -0.78 20 -15.60 
  Deverova, Petra 1554 SVK0.001-0.6320-12.60 
  Kekely, Lubos 1945 SVK0.001-0.1520-3.00 

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)
 

 

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