Individual Calculations January 2016
 Kosa, Peter  Total change: 12.60  Rating chartPersonal card
 HUN Team League Barcza R 4-5 Hungary East HUN 2015-11-08
RcRownchangeKK*chgGame
 1917 2128 1.50 2 -0.04 20 -0.80 
  Banszky, Miklos 1897 HUN0.501-0.2920-5.80 
  Sos, Barnabas 1937 HUN1.0010.25205.00 

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 R 6 Hungary East HUN 2015-12-06
RcRownchangeKK*chgGame
 2251 2128 1.00 1 0.67 20 13.40 
  Kassay, Krisztian 2251 HUN1.0010.672013.40 

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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