Individual Calculations April 2023
 Magda, Juraj  Total change: 22.60  Rating chartPersonal card
 4. liga D22 2022 2023 R9 Presov SVK 2023-03-17
RcRownchangeKK*chgGame
 1373 1248 1.50 2 0.80 20 16.00 
  Kacmarik, Adam 1232 SVK1.0010.48209.60 
  Bodo, Peter 1513 SVK0.5010.32206.40 

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)
 
 3. liga D2 2022 23 R10 Presovsky kraj SVK 2023-03-19
RcRownchangeKK*chgGame
 1518 1248 0.50 1 0.33 20 6.60 
  Simon, Leonard 1518 SVK0.5010.33206.60 

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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