Individual Calculations April 2008
 Wyss, Thomas  Total change: -4.20  Rating chartPersonal card
 31. Zurich Weihnachtsturnier Zurich SUI 2007-12-26
RcRownchangeKK*chgGame
 2178 2266 4.00 7 -0.28 15 -4.20 
  Nuri, Karo 2040 SUI1.0010.21153.15 
  Aeschbach, Werner 2040 SUI0.501-0.2915-4.35 
  Kudryavtsev, Eugene 2003 SUI1.0010.18152.70 
  Pikula, Dejan g2494 SRB0.001-0.2115-3.15 
  Frick, Renato 2153 LIE0.501-0.1515-2.25 
  Horn, Peter 2145 GER1.0010.34155.10 
  Knoedler, Dieter f2371 GER0.001-0.3615-5.40 

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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