Individual Calculations July 2009
 Giacomini, Hector  Total change: -13.20  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2258 2262 1.00 2 -0.01 15 -0.15 
  Monroy, Charles f2394 FRA0.001-0.3215-4.80 
  Bollore, Jacques 2121 FRA1.0010.31154.65 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2171 2270 0.50 2 -0.76 15 -11.40 
  Beneteau, Hubert 2101 FRA0.501-0.2215-3.30 
  Marie, Maxime 2241 FRA0.001-0.5415-8.10 

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)
 
 Coupe de France - 1/16e Various FRA 2009-04-26
RcRownchangeKK*chgGame
 2620 2270 0.00 1 -0.11 15 -1.65 
  Vachier-Lagrave, Maxime g2620 FRA0.001-0.1115-1.65 

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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