Individual Calculations May 2010
 Fiechter, Pierre  Total change: -9.15  Rating chartPersonal card
 Int. Open Lenk Lenk SUI 2010-04-01
RcRownchangeKK*chgGame
 2028 1731 0.00 4 -0.61 15 -9.15 
  Aerni, Andreas 2111 SUI0.001-0.0915-1.35 
  Schafer, Achim 2026 SUI0.001-0.1515-2.25 
  Frey, Matthias 1939 SUI0.001-0.2315-3.45 
  Stucki, Kaspar 2036 SUI0.001-0.1415-2.10 

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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