Individual Calculations September 2010
 Cao, Philippe  Total change: -14.40  Rating chartPersonal card
 Coupe de Franche Comte Franche Comte FRA 2010-06-04
RcRownchangeKK*chgGame
 1657 1956 1.00 1 0.15 15 2.25 
  Chapon, Jean-Alexis 1657 FRA1.0010.15152.25 

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)
 
 Chpt de France - Open B Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 1868 1956 2.00 5 -1.11 15 -16.65 
  Peter, Charles 1857 FRA0.501-0.1415-2.10 
  Grandi, Paul 1855 FRA1.0010.36155.40 
  Darcet, Bruno 1888 FRA0.501-0.0915-1.35 
  Roussey, Quentin 1870 FRA0.001-0.6215-9.30 
  Jacquot, Adrien 1871 FRA0.001-0.6215-9.30 

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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