Individual Calculations March 2023
 Szakall, Alexander  Total change: 0.20  Rating chartPersonal card
 3. liga B1 2022 23 R7 Nitriansky kraj SVK 2023-02-05
RcRownchangeKK*chgGame
 1712 1788 0.50 1 -0.10 20 -2.00 
  Varga, Milan 1712 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)
 
 2. liga B 2022 2023 R8-9 NR-TN SVK 2023-02-11
RcRownchangeKK*chgGame
 1869 1788 0.50 1 0.11 20 2.20 
  Vastik, Lukas 1869 SVK0.5010.11202.20 

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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