Individual Calculations January 2011
 Kieffer, Christian  Total change: 18.30  Rating chartPersonal card
 25e open international - Grand Prix du Touquet - A LA TOUQUET PARIS PLAGE FRA 2010-10-23
RcRownchangeKK*chgGame
 2069 2139 5.50 9 0.30 15 4.50 
  Warnault, Pierre 1750 FRA1.0010.09151.35 
  Lazarev, Vladimir g2433 FRA0.001-0.1515-2.25 
  Dumas, Victor 1873 FRA1.0010.18152.70 
  Tillet, Louis-Juan 2191 FRA0.001-0.4315-6.45 
  Rouffignac, Tanguy 1914 FRA0.501-0.2815-4.20 
  Soyez, Cyril 2258 FRA0.5010.16152.40 
  Clement, Alexandre 1896 FRA1.0010.20153.00 
  Martin, Axel 1907 FRA1.0010.21153.15 
  Clery, Nicolas m2402 FRA0.5010.32154.80 

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)
 
 Team - Nationale 1 - R2-5 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 2221 2143 2.50 4 0.92 15 13.80 
  Gosset, Arnaud 2211 FRA0.001-0.4115-6.15 
  Borne, Niels f2272 FRA0.5010.17152.55 
  Schabanel, Stephane f2228 FRA1.0010.62159.30 
  Roumegous, Marina wm2174 FRA1.0010.54158.10 

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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