Individual Calculations February 2023
 Jurkovsky, Milan  Total change: 6.20  Rating chartPersonal card
 3. liga D2 2022 23 R5-7 Presovsky kraj SVK 2023-01-08
RcRownchangeKK*chgGame
 1331 1463 1.00 1 0.32 20 6.40 
  Marcinko, Karol 1331 SVK1.0010.32206.40 

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)
 
 4. liga D22 2022 2023 R5-6 Presov SVK 2023-01-13
RcRownchangeKK*chgGame
 1263 1463 1.50 2 -0.01 20 -0.20 
  Dlugos, Matej 1248 SVK0.501-0.2720-5.40 
  Kristian, Stefan 1277 SVK1.0010.26205.20 

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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