Individual Calculations July 2010
 Ferk, Martin  Total change: 10.50  Rating chartPersonal card
 28. Liechtenstein-OPEN Triesen LIE 2010-05-07
RcRownchangeKK*chgGame
 2027 1969 4.50 9 0.70 15 10.50 
  Habibi, Ali m2303 GER0.001-0.1215-1.80 
  Ferk, Wolfgang 1633 AUT1.0010.12151.80 
  Maurer, Fritz 2122 SUI0.5010.20153.00 
  Astengo, Corrado 2163 ITA0.001-0.2515-3.75 
  Novovic, Momcilo 1734 AUT1.0010.21153.15 
  Frey, Alisa 2059 GER0.001-0.3815-5.70 
  Keller, Manfred c2200 GER0.5010.29154.35 
  Tarnutzer, Werner 2034 SUI1.0010.59158.85 
  Plieger, Josef 1999 AUT0.5010.04150.60 

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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