Individual Calculations June 2024
 Kozma, Edit  Total change: -27.00  Rating chartPersonal card
 Vezerkepzo U2300 Budapest HUN 2024-04-27
RcRownchangeKK*chgGame
 1899 1870 2.00 7 -1.23 20 -24.60 
  Poor, Sandor 1950 HUN0.001-0.3920-7.80 
  Szabo, Bela 1774 HUN0.501-0.1320-2.60 
  Szalanczi, Emil m1837 HUN0.501-0.0520-1.00 
  Kahn, Evarth Dr. m1930 HUN0.001-0.4220-8.40 
  Hradeczky, Tamas f1832 HUN1.0010.45209.00 
  Ge, William 1935 USA0.001-0.4120-8.20 
  Farago, Sandor m2034 HUN0.001-0.2820-5.60 

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 Group 2023-24 R9 Hungary North HUN 2024-05-12
RcRownchangeKK*chgGame
 1797 1886 0.50 1 -0.12 20 -2.40 
  Schmelowszky, David 1797 HUN0.501-0.1220-2.40 

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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