Individual Calculations March 2010
 Billon, Olivier  Total change: 29.10  Rating chartPersonal card
 Coupe de France - Tour 3 Various FRA 2010-01-17
RcRownchangeKK*chgGame
 1934 2055 1.00 1 0.34 15 5.10 
  Bournique, Bruno 1934 FRA1.0010.34155.10 

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)
 
 26e open international de Cappelle Cappelle la Grande FRA 2010-02-13
RcRownchangeKK*chgGame
 2130 2055 5.00 9 1.33 15 19.95 
  Le Bris, Louis 1852 FRA1.0010.24153.60 
  Ollier, Pablo 2278 FRA0.001-0.2215-3.30 
  Decrop, Benjamin 1818 BEL1.0010.20153.00 
  Vandenbussche, Thibaut 2289 BEL0.001-0.2115-3.15 
  Semcesen, Daniel m2433 SWE1.0010.911513.65 
  Kojima, Shinya f2307 JPN0.001-0.1915-2.85 
  Bohn, Ulrich 2225 GER0.5010.22153.30 
  Hortensius, Kees 1685 NED1.0010.10151.50 
  Delorme, Alban f2279 FRA0.5010.28154.20 

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
 2265 2055 0.50 1 0.27 15 4.05 
  Strugnell, Carl 2265 FRA0.5010.27154.05 

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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