Individual Calculations April 2023
 Sunal, Jan  Total change: 6.00  Rating chartPersonal card
 3. liga B2 2022 2023 R8-9 Trenciansky kraj SVK 2023-03-05
RcRownchangeKK*chgGame
 1560 1723 0.50 1 -0.22 20 -4.40 
  Hoppan, Igor 1560 SVK0.501-0.2220-4.40 

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 B22 2022 2023 R10 PD PE BN SVK 2023-03-12
RcRownchangeKK*chgGame
 1739 1723 1.00 1 0.52 20 10.40 
  Krisko, Milan 1739 SVK1.0010.522010.40 

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)
 

 

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