Individual Calculations July 2009
 Staub, Ludovic  Total change: 12.00  Rating chartPersonal card
 SGM 2009 (League 1 & 2) decentralised SUI 2008-10-08
RcRownchangeKK*chgGame
 2236 2157 2.50 5 0.54 15 8.10 
  Ermeni, Avni 2286 SRB0.5010.17152.55 
  Kellenberger, Stephane 2170 SUI1.0010.52157.80 
  Schwierskott, Marc, Dr. 2211 GER0.001-0.4215-6.30 
  Rufener, Markus f2323 SUI0.5010.22153.30 
  Guex, Pascal 2190 SUI0.5010.05150.75 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2075 2163 1.50 2 0.26 15 3.90 
  Sermier, Alain 2085 FRA1.0010.39155.85 
  Stahl, Clement 2065 FRA0.501-0.1315-1.95 

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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