Individual Calculations April 2009
 Pucher, Olivier  Total change: -25.50  Rating chartPersonal card
 N2 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2111 2329 1.00 1 0.22 15 3.30 
  Ruffenach, Alain 2111 FRA1.0010.22153.30 

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)
 
 7e Festival international de Meurthe et Moselle- IM Nancy FRA 2009-02-16
RcRownchangeKK*chgGame
 2344 2338 2.50 9 -1.92 15 -28.80 
  Wiley, Tom E f2293 ENG0.501-0.0615-0.90 
  Lagarde, Maxime f2342 FRA0.001-0.4915-7.35 
  Ninov, Nikolai m2526 BUL0.001-0.2615-3.90 
  Gladyszev, Oleg m2422 RUS0.001-0.3815-5.70 
  Paci, Cedric f2300 FRA0.001-0.5515-8.25 
  Delorme, Alban f2251 FRA1.0010.38155.70 
  Sondermann, Johannes c2152 GER0.001-0.7415-11.10 
  Spielmann, Alain f2324 FRA1.0010.48157.20 
  Marzolo, Cyril m2484 FRA0.001-0.3015-4.50 

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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