Individual Calculations September 2012
 Deschenaux, Bernard  Total change: 7.20  Rating chartPersonal card
 21. Open International de Martigny Martigny SUI 2012-08-03
RcRownchangeKK*chgGame
 2136 2057 3.00 6 0.48 15 7.20 
  Sermier, Guillaume m2410 SUI0.001-0.1115-1.65 
  Emmott, Steven 1828 SUI1.0010.21153.15 
  Kolly, Jacques f2292 SUI0.001-0.2115-3.15 
  Sivaji, Siva 1913 SUI1.0010.31154.65 
  Zaza, Ludovic 1983 SUI1.0010.40156.00 
  Filipovic, Branko m2392 CRO0.001-0.1215-1.80 

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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