Individual Calculations December 2015
 Jakubiec, Artur  Total change: 3.30  Rating chartPersonal card
 Oberliga NRW 2015/16 round 3 Duesseldorf GER 2015-11-22
RcRownchangeKK*chgGame
 2388 2514 1.00 1 0.33 10 3.30 
  Malykin, Vitaly m2388 UKR1.0010.33103.30 

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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