Individual Calculations March 2013
 Lalic, Bogdan  Total change: -4.40  Rating chartPersonal card
 e2e4 Brighton International Masters Feb 2013 Brighton ENG 2013-02-16
RcRownchangeKK*chgGame
 2348 2478 5.50 9 -0.44 10 -4.40 
  Duport, Nicolas 2234 SUI0.501-0.3010-3.00 
  Wallace, Paul 2195 IRL1.0010.16101.60 
  House, Glenn L f2203 ENG0.501-0.3310-3.30 
  Hanley, Craig A m2420 ENG0.501-0.0810-0.80 
  Arkell, Keith C g2472 ENG0.501-0.0110-0.10 
  Villegas, Pierre 2253 MNC1.0010.22102.20 
  Hawkins, Jonathan m2511 ENG0.5010.05100.50 
  Gormally, Daniel W g2500 ENG0.5010.03100.30 
  Eggleston, David J f2343 ENG0.501-0.1810-1.80 

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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