Individual Calculations January 2020
 Varga, Klara  Total change: -2.80  Rating chartPersonal card
 HUN National Team Ch. Maroczy Division 2019-2020 R 5-6 Hungary East HUN 2019-12-01
RcRownchangeKK*chgGame
 2341 2138 0.50 2 0.02 20 0.40 
  Karolyi, Tibor m2324 HUN0.5010.24204.80 
  Baratosi, Daniel m2358 ROU0.001-0.2220-4.40 

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)
 
 Budapest Team Ch. Bilek Istvan Group 2019-2020 R 5 Budapest HUN 2019-12-08
RcRownchangeKK*chgGame
 2018 2138 0.50 1 -0.16 20 -3.20 
  Suhajda, Attila 2018 HUN0.501-0.1620-3.20 

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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