Individual Calculations January 2015
 Ruck, Tamas  Total change: 18.80  Rating chartPersonal card
 HUN Team League Ch. Szechenyi Group Round 4-5 Hungary HUN 2014-11-16
RcRownchangeKK*chgGame
 2334 2315 1.00 1 0.53 20 10.60 
  Kozma, Karoly f2334 HUN1.0010.532010.60 

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 Ch. Szabo L. First Division Round 4 Hungary HUN 2014-12-14
RcRownchangeKK*chgGame
 2243 2311 1.00 1 0.41 20 8.20 
  Pirisi, Gabor m2243 HUN1.0010.41208.20 

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)
 

 

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