Individual Calculations January 2023
 Karacsonyi, Kata  Total change: 36.40  Rating chartPersonal card
 HUN Team Ch. 1st Div. Maroczy League 2022-23 R 2-3 Hungary East HUN 2022-12-04
RcRownchangeKK*chgGame
 2081 2161 1.50 2 0.28 40 11.20 
  Farkas, Sandor I 2055 SRB0.501-0.1440-5.60 
  Petyko, Zoltan c2107 HUN1.0010.424016.80 

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 National Ch. Final 2022 Women Budapest HUN 2022-12-05
RcRownchangeKK*chgGame
 2171 2161 5.00 9 0.63 40 25.20 
  Havanecz, Bianka wm2202 HUN0.5010.06402.40 
  Demeter, Dorina wf2174 HUN0.001-0.4840-19.20 
  Terbe, Zsuzsanna wf2151 HUN0.501-0.0140-0.40 
  Mihok-Juhasz, Barbara wm2224 HUN0.001-0.4140-16.40 
  Szente Varga, Fruzsina wf2071 HUN1.0010.384015.20 
  Erdos, Boglarka wf2157 HUN1.0010.494019.60 
  Terbe, Julianna wm2283 HUN0.5010.17406.80 
  Ivan-Gal, Hanna Krisztina wf2161 HUN0.5010.00400.00 
  Dudas, Eszter wm2112 HUN1.0010.434017.20 

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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