Individual Calculations March 2011
 Ferry, Roger  Total change: -11.55  Rating chartPersonal card
 8e Bois-Colombes Chess Masters - A BOIS COLOMBES FRA 2010-12-26
RcRownchangeKK*chgGame
 2066 2087 4.00 7 0.31 15 4.65 
  Daurelle, Herve 2297 FRA1.0010.771511.55 
  Aflalo, Sophie 2031 FRA0.001-0.5815-8.70 
  Abiton, Joel 1973 FRA1.0010.34155.10 
  Carpentier, Pierre 2220 FRA0.001-0.3215-4.80 
  Gautier, Joel 1916 FRA1.0010.27154.05 
  Reubrez, Christophe 1855 FRA1.0010.21153.15 
  Fournet, Arnaud 2171 FRA0.001-0.3815-5.70 

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 4 - R4-5 FRANCE FRA 2011-01-16
RcRownchangeKK*chgGame
 2075 2081 0.00 2 -1.01 15 -15.15 
  Coupet, Pascal 2288 FRA0.001-0.2315-3.45 
  Louis-Sidois, Charles 1861 FRA0.001-0.7815-11.70 

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 - Ile de France - Part 3 IDF FRA 2011-01-16
RcRownchangeKK*chgGame
 2055 2081 1.00 2 -0.07 15 -1.05 
  Lucas, Jean-Christian 2095 FRA0.001-0.4815-7.20 
  Baudon, Sebastien 2014 FRA1.0010.41156.15 

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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