Individual Calculations April 2009
 Collas, Silvia  Total change: -10.20  Rating chartPersonal card
 N1 - R4-5 Various FRA 2008-12-13
RcRownchangeKK*chgGame
 2331 2352 0.50 2 -0.55 10 -5.50 
  Sermier, Guillaume m2385 FRA0.5010.05100.50 
  Ravot, Sylvain 2277 FRA0.001-0.6010-6.00 

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)
 
 N1 - R6-7 Various FRA 2009-02-07
RcRownchangeKK*chgGame
 2204 2326 2.00 2 0.69 10 6.90 
  Triger, Franck 2106 FRA1.0010.22102.20 
  Pujos, Stephane 2301 FRA1.0010.47104.70 

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)
 
 23e Open International "Pierre et Vacances" - A Cannes FRA 2009-02-09
RcRownchangeKK*chgGame
 2184 2326 5.00 9 -1.16 10 -11.60 
  Dijoux, Frederic 2116 FRA0.001-0.7710-7.70 
  Muller, Anne wm2120 FRA0.501-0.2610-2.60 
  Manfredi, Vincenzo 2209 ITA0.501-0.1610-1.60 
  Gallucci, Alessio 2205 ITA0.501-0.1610-1.60 
  Denoth, Mario 2154 SUI0.501-0.2310-2.30 
  San Marco, Bruno f2208 FRA0.501-0.1610-1.60 
  Ferrigno, Jean-Pierre 2132 FRA1.0010.25102.50 
  Lamard, Guillaume 2097 FRA1.0010.21102.10 
  Piscopo, Pierluigi m2413 ITA0.5010.12101.20 

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)
 

 

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