Individual Calculations March 2010
 Plane, Boris  Total change: 4.20  Rating chartPersonal card
 BC Chess Master - A Bois-Colombes FRA 2009-12-26
RcRownchangeKK*chgGame
 2123 2170 4.00 7 0.06 15 0.90 
  Debray, Christopher f2358 FRA0.001-0.2615-3.90 
  Ane, Cedric 2058 FRA0.001-0.6515-9.75 
  Maillot, Gregory 1979 FRA1.0010.25153.75 
  Silva, Francis 2037 FRA1.0010.32154.80 
  Debeaune, Robin 2146 FRA1.0010.47157.05 
  Eid, Maha 1993 FRA1.0010.27154.05 
  Rabineau, Clement 2287 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)
 
 Coupe de France - Tour 4 Various FRA 2010-02-21
RcRownchangeKK*chgGame
 1941 2162 1.00 1 0.22 15 3.30 
  Charles, Loic 1941 FRA1.0010.22153.30 

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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