Individual Calculations July 2009
 Duratti, Lindo  Total change: -14.40  Rating chartPersonal card
 Coupe du Leman Cat.A-VAUD different places SUI 2008-10-01
RcRownchangeKK*chgGame
 1977 2186 1.00 2 -0.53 15 -7.95 
  Jaccard, Jonathan 1918 SUI1.0010.17152.55 
  Chervet, Olivier 2035 SUI0.001-0.7015-10.50 

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)
 
 SGM 2009 (League 1 & 2) decentralised SUI 2008-10-08
RcRownchangeKK*chgGame
 2213 2186 1.50 4 -0.34 15 -5.10 
  Regez, Markus 2161 SUI0.001-0.5315-7.95 
  Szakolczai, Peter f2263 HUN1.0010.61159.15 
  Lehmann, Marco f2301 SUI0.5010.16152.40 
  Furrer, Marc 2125 SUI0.001-0.5815-8.70 

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)
 
 Int. Open Lenk LENK SUI 2009-04-09
RcRownchangeKK*chgGame
 2128 2210 3.50 6 -0.09 15 -1.35 
  Sommerhalder, Eric 1884 SUI0.501-0.3715-5.55 
  Pahud, Cedric 2114 SUI1.0010.37155.55 
  Rufener, Markus f2329 SUI0.001-0.3415-5.10 
  Cavaletto, Massimo 2097 SUI0.501-0.1515-2.25 
  Springer, Patrick 2085 SUI1.0010.33154.95 
  Bucher, Michael f2258 SUI0.5010.07151.05 

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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