Individual Calculations April 2009
 Rodon, Gurvan  Total change: 7.05  Rating chartPersonal card
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 2232 1974 0.50 1 0.32 15 4.80 
  Ebalard, Marc 2232 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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2072 1974 0.50 1 0.13 15 1.95 
  Basic, Bosko 2072 FRA0.5010.13151.95 

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)
 
 Open International Yves Coquereau - A St-Lo FRA 2009-02-14
RcRownchangeKK*chgGame
 2029 1974 3.00 7 0.02 15 0.30 
  Barbet, Loic 2089 FRA0.001-0.3415-5.10 
  Levesque, Thomas 1966 FRA1.0010.49157.35 
  Lelong, Eric 1994 FRA0.001-0.4715-7.05 
  Heranval, Jacky 2001 FRA0.001-0.4615-6.90 
  De La Fontaine, Christophe 2006 FRA0.5010.04150.60 
  Bollard, Maxime 1987 FRA0.5010.02150.30 
  Amoyal, Pierre 2161 FRA1.0010.741511.10 

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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