Individual Calculations March 2023
 Szabo, A. Martin  Total change: -1.20  Rating chartPersonal card
 Budapest Team Ch. 2022-23 Bilek Istvan Memorial Group R 7-8 Budapest HUN 2023-02-05
RcRownchangeKK*chgGame
 1912 1857 2.00 2 1.14 20 22.80 
  Smaraglay, Botond 1985 HUN1.0010.672013.40 
  Meszaros, Geza 1838 HUN1.0010.47209.40 

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)
 
 HUN Team Ch. 2nd Div. Erkel League 2022-23 R5-6 Hungary North HUN 2023-02-12
RcRownchangeKK*chgGame
 1785 1857 0.00 2 -1.20 20 -24.00 
  Russa, Roberto 1795 HUN0.001-0.5920-11.80 
  Csetneki, Mark 1774 HUN0.001-0.6120-12.20 

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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