Individual Calculations October 2008
 Akvist, Hakan  Total change: 4.05  Rating chartPersonal card
 Veteran-SM 2008 Växjö SWE 2008-07-02
RcRownchangeKK*chgGame
 2159 2135 3.50 7 0.23 15 3.45 
  Westin, Bertil 2033 SWE1.0010.36155.40 
  Lekander, Rolf 2270 SWE0.5010.18152.70 
  Malmdin, Nils-Ake 2274 SWE0.001-0.3115-4.65 
  Soderborg, Berndt 2146 SWE1.0010.52157.80 
  Plato, Bo 2051 SWE0.001-0.6215-9.30 
  Hallerod, Ralph 2126 SWE1.0010.49157.35 
  Nordstrom, Felix f2213 SWE0.001-0.3915-5.85 

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)
 
 ECU-European Senior-Championship Davos SUI 2008-08-09
RcRownchangeKK*chgGame
 2135 2135 4.50 9 0.04 15 0.60 
  Wibe, Per H 1785 NOR1.0010.11151.65 
  Clemens, Christian Dr f2307 GER1.0010.731510.95 
  Grinberg, Iosif P 2296 RUS0.5010.21153.15 
  Blechzin, Igor m2485 RUS0.001-0.1115-1.65 
  Khropov, Boris 2247 RUS0.001-0.3515-5.25 
  Khropova, Larisa wf2018 RUS0.001-0.6615-9.90 
  Haldi, Peter 2006 SUI1.0010.33154.95 
  Bue, Gunnar 1831 NOR1.0010.14152.10 
  Voronova, Tatiana wm2236 LAT0.001-0.3615-5.40 

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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