Individual Calculations February 2015
 Grunberg, Mihai-Lucian  Total change: -2.40  Rating chartPersonal card
 HUN Team League Ch. Szabo L. First Division Round 5 Hungary HUN 2015-01-25
RcRownchangeKK*chgGame
 2495 2400 0.50 2 -0.24 10 -2.40 
  Kosic, Dragan g2476 MNE0.5010.10101.00 
  Horvath, Jozsef g2514 HUN0.001-0.3410-3.40 

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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