Individual Calculations October 2008
 Duerr, Rainer  Total change: 16.50  Rating chartPersonal card
 24. Faaker See Open 2008 Latschach AUT 2008-08-09
RcRownchangeKK*chgGame
 2053 2005 4.00 7 0.96 25 24.00 
  Farkas, Lajos 2169 HUN0.001-0.2825-7.00 
  Scharler, Walter 1840 AUT1.0010.28257.00 
  Tsifanskaya, Ludmila A wm2130 ISR0.001-0.3325-8.25 
  Sanzani, Pierluigi 1853 ITA1.0010.30257.50 
  Trevisan, Luigi 2162 ITA1.0010.712517.75 
  Quaranta, Cristiano 2116 ITA0.5010.15253.75 
  Scholvin, Erich 2099 GER0.5010.13253.25 

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)
 
NOTE: K factor changed
 7th Eliskases Memorial Neumarkt AUT 2008-08-24
RcRownchangeKK*chgGame
 2004 2005 0.50 2 -0.50 15 -7.50 
  Wawrinsky, Ludwig 1878 GER0.501-0.1715-2.55 
  Hagemann, Tim 2130 GER0.001-0.3315-4.95 

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)
 

 

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