Individual Calculations January 2017
 Marko, Arpad  Total change: -5.20  Rating chartPersonal card
 HUN Team League BAZ Borbely Z 2016-2017 R 2 Borsod Abauj Zemplen Region HUN 2016-12-04
RcRownchangeKK*chgGame
 2183 1936 0.00 1 -0.19 20 -3.80 
  Petyko, Zoltan 2183 HUN0.001-0.1920-3.80 

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 Team League Barcza 2016-2017 R 6 Hungary South-East HUN 2016-12-11
RcRownchangeKK*chgGame
 1886 1936 0.50 1 -0.07 20 -1.40 
  Gorbe, Szabolcs 1886 HUN0.501-0.0720-1.40 

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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