Individual Calculations September 2011
 Sauvetre, Alain  Total change: 4.20  Rating chartPersonal card
 Championnat de Paris Ile de France Open A (1800 à 2300) PARIS FRA 2011-07-02
RcRownchangeKK*chgGame
 2017 1989 4.50 9 0.28 15 4.20 
  Strugnell, Carl 2285 FRA0.001-0.1515-2.25 
  Quemener, Yann 1889 FRA1.0010.36155.40 
  Bouzin, Igor 1809 FRA1.0010.26153.90 
  Herve, Pierre 2113 FRA0.001-0.3315-4.95 
  Eden, James 2151 FRA0.001-0.2915-4.35 
  Tirard-Gatel, Antoine 1850 FRA1.0010.31154.65 
  O`Sullivan, Thomas 1802 FRA1.0010.26153.90 
  Poelstra, Ben 2109 NED0.001-0.3415-5.10 
  Agrech, Pierre 2142 FRA0.5010.20153.00 

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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