Individual Calculations December 2018
 Borsfai, Attila  Total change: -7.40  Rating chartPersonal card
 Team League Zala Region 2018-2019 R 2 Zala Region HUN 2018-11-11
RcRownchangeKK*chgGame
 1348 1685 1.00 1 0.12 20 2.40 
  Honfi, Viktoria 1348 HUN1.0010.12202.40 

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)
 
 HUN Team League 2nd Div. Asztalos Group 2018-2019 R 2 Hungary HUN 2018-11-18
RcRownchangeKK*chgGame
 1691 1685 0.00 1 -0.49 20 -9.80 
  Radics, Nora 1691 HUN0.001-0.4920-9.80 

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)
 

 

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