Individual Calculations January 2009
 Platel, Alexandre  Total change: 3.30  Rating chartPersonal card
 N1 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 2194 2202 1.00 1 0.49 15 7.35 
  Tarchichi, Paul 2194 FRA1.0010.49157.35 

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 - Grand Prix du Touquet - A Le Touquet Paris Plage FRA 2008-10-26
RcRownchangeKK*chgGame
 2108 2202 5.00 9 -0.62 15 -9.30 
  Marchal, Chantal 1893 FRA1.0010.14152.10 
  Gormally, Daniel W g2514 ENG0.001-0.1415-2.10 
  Potaux, Olivier 1994 FRA1.0010.23153.45 
  Arkell, Keith C g2521 ENG0.001-0.1315-1.95 
  Massoels, Thomas 1992 BEL0.501-0.2715-4.05 
  Steffenello, Leonard 2162 BRA0.001-0.5615-8.40 
  Degremont, Patrick 1984 FRA1.0010.22153.30 
  Goossens, Roel 1978 BEL0.501-0.2815-4.20 
  Renard, Stephane 1933 FRA1.0010.17152.55 

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 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2146 2202 1.50 2 0.35 15 5.25 
  Levasseur, Philippe 2188 FRA0.501-0.0215-0.30 
  Rabhi, Chamss-Eddine 2104 FRA1.0010.37155.55 

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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