Individual Calculations July 2009
 Le Gallo, Frederic  Total change: 22.95  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2371 2031 1.00 2 0.77 15 11.55 
  Piankov, Evgenij m2361 UKR1.0010.881513.20 
  Vareille, Francois m2381 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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2353 2018 1.00 2 0.76 15 11.40 
  Goldsztejn, Gildas m2368 FRA0.001-0.1115-1.65 
  Justo, Damian f2337 ARG1.0010.871513.05 

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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