Individual Calculations March 2023
 Ziman, Lubos  Total change: -22.40  Rating chartPersonal card
 4. liga D22 2022 2023 R7-8 Presov SVK 2023-02-03
RcRownchangeKK*chgGame
 1505 1421 0.00 1 -0.38 40 -15.20 
  Bodo, Peter 1505 SVK0.001-0.3840-15.20 

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)
 
 3. liga D2 2022 23 R8-9 Presovsky kraj SVK 2023-02-19
RcRownchangeKK*chgGame
 1678 1421 0.00 1 -0.18 40 -7.20 
  Barancik, Michal 1678 SVK0.001-0.1840-7.20 

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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