Individual Calculations April 2024
 Kovacs, Istvan  Total change: -9.20  Rating chartPersonal card
 HUN Team Ch. 2nd Div. Erkel Group 2023-24 R 5-6 Hungary North HUN 2024-03-03
RcRownchangeKK*chgGame
 1905 2068 0.50 2 -0.93 20 -18.60 
  Guber, Peter 1934 HUN0.501-0.1820-3.60 
  Balint, Laszlo Dr. 1876 HUN0.001-0.7520-15.00 

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)
 
 Pest County Team Ch. Toth-Szalkay Memorial Super Group R8 Pest Varmegye HUN 2024-03-24
RcRownchangeKK*chgGame
 2050 2068 1.00 1 0.47 20 9.40 
  Pal, Geza 2050 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)
 

 

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