Individual Calculations September 2011
 Mercier, Jean-Loup  Total change: -41.40  Rating chartPersonal card
 21e open de Gorges GORGES FRA 2011-07-10
RcRownchangeKK*chgGame
 1901 1880 1.50 6 -1.39 15 -20.85 
  Crouan, Stephane f2198 FRA0.001-0.1315-1.95 
  Munkhbayar, Janjaadorj 2113 MGL0.001-0.2115-3.15 
  Bethys, Fred 1749 FRA1.0010.32154.80 
  Primel, Dominique 1999 FRA0.001-0.3415-5.10 
  Rochette, Philippe 1696 FRA0.501-0.2415-3.60 
  Riviere, Xavier 1650 FRA0.001-0.7915-11.85 

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)
 
 4e open international d'Ille-et-Vilaine RENNES FRA 2011-07-16
RcRownchangeKK*chgGame
 1750 1880 4.00 8 -1.37 15 -20.55 
  Barbot, Pierre 2232 FRA0.001-0.1115-1.65 
  Marie, Xavier 1714 FRA0.501-0.2215-3.30 
  Gac, Jean-Luc 1548 FRA1.0010.12151.80 
  Paternoster, Thibaud 1637 FRA0.001-0.8015-12.00 
  Primault, Loic 1689 FRA1.0010.25153.75 
  Ferret-Leger, Gaspard 1788 FRA0.501-0.1315-1.95 
  Caillot, Arnaud 1729 FRA0.001-0.7015-10.50 
  Sogny, Richard 1663 FRA1.0010.22153.30 

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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