Individual Calculations January 2023
 Matin, Gabor  Total change: 8.80  Rating chartPersonal card
 HUN Team Ch. 2nd Div. Erkel League 2022-23 R 2-3 Hungary North HUN 2022-12-04
RcRownchangeKK*chgGame
 1644 1991 1.00 1 0.11 20 2.20 
  Rabovszky, Gyorgy 1644 HUN1.0010.11202.20 

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)
 
 Heves-Nograd County Team Ch. 2022-23 R1-2 Petervasara HUN 2022-12-11
RcRownchangeKK*chgGame
 1928 1991 1.50 2 0.33 20 6.60 
  Lengyel, Istvan 1827 HUN0.501-0.2220-4.40 
  Gal, Peter 2028 HUN1.0010.552011.00 

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)
 

 

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