Individual Calculations October 2015
 Abraham, Zoltan  Total change: -22.60  Rating chartPersonal card
 HUN Team League Toth L R 1 Hungary East HUN 2015-09-13
RcRownchangeKK*chgGame
 1984 1966 0.00 1 -0.47 20 -9.40 
  Hajagos, Janos 1984 HUN0.001-0.4720-9.40 

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 Csongrad Region 2016-2017 R 1-2 Csongrad Region HUN 2015-09-20
RcRownchangeKK*chgGame
 1692 1966 1.00 2 -0.66 20 -13.20 
  Heintz, Sebestyen 1740 HUN0.501-0.2920-5.80 
  Lakatos, Alfred 1643 HUN0.501-0.3720-7.40 

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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