Individual Calculations July 2011
 Daviet, Bertrand  Total change: -12.90  Rating chartPersonal card
 6e open d'Angers ANGERS FRA 2011-05-06
RcRownchangeKK*chgGame
 1840 1755 1.50 5 -0.52 15 -7.80 
  Hallay, Axel 1923 FRA0.5010.22153.30 
  Batteux, Mickael 2025 FRA0.001-0.1715-2.55 
  Clement, Christian 1472 FRA1.0010.16152.40 
  Khudovekov, Stanislav 2130 RUS0.001-0.0915-1.35 
  Gerfault, Pascal 1650 FRA0.001-0.6415-9.60 

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)
 
 Team - Nationale 4 - R7 FRANCE FRA 2011-05-15
RcRownchangeKK*chgGame
 1871 1755 0.00 1 -0.34 15 -5.10 
  Le Pen, Steven 1871 FRA0.001-0.3415-5.10 

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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