Individual Calculations April 2014
 Lagerman, Robert  Total change: -7.50  Rating chartPersonal card
 Icelandic Team Championship 2013-14 - 1st div. round 6-9 Reykjavik ISL 2014-02-27
RcRownchangeKK*chgGame
 2452 2312 0.50 3 -0.50 15 -7.50 
  Rozentalis, Eduardas g2621 LTU0.001-0.1415-2.10 
  Carlsson, Pontus g2491 SWE0.001-0.2715-4.05 
  Ptacnikova, Lenka wg2245 ISL0.501-0.0915-1.35 

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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