Individual Calculations June 2014
 Gayon, Pierre  Total change: -34.20  Rating chartPersonal card
 Championnat de La Loire Atlantique 2014 (Open Rétif) NANTES FRA 2013-11-16
RcRownchangeKK*chgGame
 1485 1519 0.50 3 -1.14 30 -34.20 
  Leprince, Jean-Louis 1799 FRA0.001-0.1630-4.80 
  Le Fol, Roland 1390 FRA0.001-0.6730-20.10 
  Durand, Pierre 1267 FRA0.501-0.3130-9.30 

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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