Individual Calculations March 2023
 Deak, Sandor  Total change: 4.90  Rating chartPersonal card
 Hajdu-Bihar Regional Team Ch. 2022-23 R 4-5 Hajdu-Bihar Region HUN 2023-01-08
RcRownchangeKK*chgGame
 1978 2250 2.00 2 0.39 10 3.90 
  Nagy, Szilard 1850  * HUN1.0010.08100.80 
  Borsavolgyi, Tamas f2105 HUN1.0010.31103.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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. 1st Div. Maroczy League 2022-23 R 5-6 Hungary East HUN 2023-02-12
RcRownchangeKK*chgGame
 2286 2250 1.00 2 0.10 10 1.00 
  Halak, Miklos f2269 HUN0.5010.03100.30 
  Csizmadia, Laszlo f2303 HUN0.5010.07100.70 

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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