Individual Calculations November 2017
 Kovacs, Apollon  Total change: 6.60  Rating chartPersonal card
 Team League BAZ Region Borbely Zoltan Group 2017-2018 R 1 Cities of Borsod-Abauj-Zemplen Regions HUN 2017-10-15
RcRownchangeKK*chgGame
 1907 2140 1.00 1 0.21 20 4.20 
  Horvath, Peter 1907 HUN1.0010.21204.20 

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)
 
 HUN Team League 1 B Div. Maroczy Geza Group 2017-2018 R 1 Hungary East HUN 2017-10-29
RcRownchangeKK*chgGame
 2228 2140 0.50 1 0.12 20 2.40 
  Laszlo, Janos f2228 HUN0.5010.12202.40 

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)
 

 

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