Individual Calculations January 2009
 Stoffregen, Guenter  Total change: 18.75  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2140 1871 0.50 1 0.33 15 4.95 
  Kull, Martin 2140 SUI0.5010.33154.95 

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)
 
 8. Winterthurer Schachwoche/Int. Open Winterthur SUI 2008-10-03
RcRownchangeKK*chgGame
 1816 1868 1.00 1 0.43 15 6.45 
  Bachmann, Christian 1816 SUI1.0010.43156.45 

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)
 
 Luzerner Open 2008 LUZERN SUI 2008-10-28
RcRownchangeKK*chgGame
 2112 1868 1.50 5 0.49 15 7.35 
  Filipovic, Branko m2218 CRO0.001-0.1115-1.65 
  Tanner, Rene 2111 SUI1.0010.801512.00 
  Abbet, Jean-Luc 2068 SUI0.5010.26153.90 
  Schneuwly, Achim 2127 SUI0.001-0.1815-2.70 
  Speck, Hans 2037 SUI0.001-0.2815-4.20 

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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