Individual Calculations July 2008
 Zachariassen, Bjarne  Total change: -2.25  Rating chartPersonal card
 Ishavsserien/eliteserien Oslo NOR 2007-11-09
RcRownchangeKK*chgGame
 2126 1940 1.00 4 -0.06 15 -0.90 
  Aandal, Kristian 2040 NOR1.0010.64159.60 
  Thorstensen, Trond 2234 NOR0.001-0.1515-2.25 
  Hagen, Anders Gjerdum 2049 NOR0.001-0.3515-5.25 
  Valaker, Ole J. 2179 NOR0.001-0.2015-3.00 

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)
 
 Norwegian team Championship 2008 Oslo NOR 2008-05-01
RcRownchangeKK*chgGame
 2183 1938 0.00 2 -0.39 15 -5.85 
  Bjerke, Richard f2209 NOR0.001-0.1715-2.55 
  Bjerke, Silje wf2157 NOR0.001-0.2215-3.30 

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)
 
 2e ENCI Limburg Open Maastricht NED 2008-05-09
RcRownchangeKK*chgGame
 2143 1938 1.50 5 0.30 15 4.50 
  Pham, Toan Thanh 2111 NOR0.5010.23153.45 
  Harestad, Hans Krogh 2268 NOR0.001-0.1215-1.80 
  Nabuurs, Mart 2093 NED0.5010.21153.15 
  Friesen, Boris 2129 NED0.5010.25153.75 
  Jellema, Yme Jan 2112 NED0.001-0.2715-4.05 

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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