Individual Calculations May 2012
 Vadot, Christian  Total change: 1.80  Rating chartPersonal card
 Team 2012 - Nationale 3 - R7 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 2213 2018 1.00 1 0.75 15 11.25 
  Berthier, Hugo 2213 FRA1.0010.751511.25 

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)
 
 11e open international de Malakoff MALAKOFF FRA 2012-04-14
RcRownchangeKK*chgGame
 1951 2018 4.00 8 -0.63 15 -9.45 
  Daurelle, Herve f2183 FRA0.5010.22153.30 
  Guedon, Stephane f2214 FRA0.001-0.2515-3.75 
  Lebrun, Xavier 2197 FRA0.5010.23153.45 
  Pirouelle, Michel 1619 FRA0.001-0.9215-13.80 
  Delerme, Raymond 1811 FRA1.0010.23153.45 
  Hombourger, Regis 1864 FRA0.501-0.2115-3.15 
  Annetti, Laurent 1847 FRA1.0010.27154.05 
  Huin, Eric 1872 FRA0.501-0.2015-3.00 

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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