Individual Calculations December 2013
 Melkumyan, Hrant  Total change: -4.10  Rating chartPersonal card
 1. Bundesliga 2013/14 rounds 3 and 4 Germany GER 2013-11-23
RcRownchangeKK*chgGame
 2666 2634 0.50 2 -0.41 10 -4.10 
  Kravtsiv, Martyn g2611 UKR0.501-0.0310-0.30 
  Areshchenko, Alexander g2720 UKR0.001-0.3810-3.80 

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)
 

 

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