Individual Calculations May 2011
 Ballester, Alexandre  Total change: -13.50  Rating chartPersonal card
 Team - Nationale 2 - R8-9 FRANCE FRA 2011-03-19
RcRownchangeKK*chgGame
 2147 2160 0.00 2 -1.03 15 -15.45 
  Toma, Michal 2214 FRA0.001-0.4215-6.30 
  Duboc, Antoine 2080 FRA0.001-0.6115-9.15 

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)
 
 10e open international de Malakoff MALAKOFF FRA 2011-04-09
RcRownchangeKK*chgGame
 2085 2160 5.50 9 0.13 15 1.95 
  Istratescu, Andrei g2560  * ROU0.001-0.0815-1.20 
  Bonvalot, Isabelle 1879 FRA1.0010.16152.40 
  Abbas, Talal 2000 LIB1.0010.29154.35 
  Onkoud, Abdelaziz m2380 MAR0.001-0.2215-3.30 
  Grigorian, Roudolph 1915 FRA1.0010.20153.00 
  Boyer, Jean-Francois 1867 FRA0.501-0.3515-5.25 
  Barchilon, Jean-Charles 1937 FRA1.0010.22153.30 
  Nguyen, Chi-Minh m2395 FRA0.001-0.2115-3.15 
  Vadot, Alexandre 1831 FRA1.0010.12151.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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