Individual Calculations August 2012
 Griffiths, Ryan Rhys  Total change: 36.45  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open Fide (<=2200) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 2447 2326 5.50 9 2.43 15 36.45 
  Le Ruyet, Leopold 2221 FRA1.0010.36155.40 
  Demuth, Adrien m2460 FRA0.5010.18152.70 
  Sochacki, Christophe m2406 FRA1.0010.61159.15 
  Le Roux, Jean-Pierre g2559 FRA0.5010.29154.35 
  Renet, Olivier g2472 FRA0.5010.20153.00 
  Dourerassou, Jonathan m2460 FRA1.0010.681510.20 
  Wirig, Anthony g2452 FRA0.5010.17152.55 
  Strikovic, Aleksa g2559 SRB0.001-0.2115-3.15 
  D`costa, Lorin A R m2434 ENG0.5010.15152.25 

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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