Individual Calculations April 2009
 Tjolsen, Katrine  Total change: 22.20  Rating chartPersonal card
 Vestlandsserien 1. division North Various NOR 2008-11-11
RcRownchangeKK*chgGame
 2084 2110 1.50 2 0.43 15 6.45 
  Skoien, Havard 2090 NOR1.0010.47157.05 
  Holder, Hovard 2078 NOR0.501-0.0415-0.60 

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)
 
 Gjøvik 100th Anniversary Tournament A (GM) 2008-09 Gjøvik NOR 2008-12-29
RcRownchangeKK*chgGame
 2146 2110 4.50 9 0.40 15 6.00 
  Caspi, Israel m2408 ISR0.5010.35155.25 
  Makka, Ioulia wm2220 GRE0.001-0.3515-5.25 
  Kvisla, Johannes Luangtep 2221 NOR0.001-0.3515-5.25 
  Haug, Marianne Wold 1940 NOR1.0010.28154.20 
  Lohou, Stephane 2132 FRA0.5010.03150.45 
  Stenersen, Gudmund 2189 NOR0.001-0.3915-5.85 
  Savchenko, Yuri 2094 RUS1.0010.48157.20 
  Torgersen, Terje 2050 NOR1.0010.42156.30 
  Haarr, Jon Kristian 2057 NOR0.501-0.0715-1.05 

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)
 
 Norwegian Chamionship for girls Frosta NOR 2009-02-06
RcRownchangeKK*chgGame
 1766 2090 5.00 5 0.65 15 9.75 
  Helgadottir, Sigridur Bjorg 1740 ISL1.0010.11151.65 
  Hansen, Herborg 1842 FAI1.0010.19152.85 
  Finnbogadottir, Tinna Kristin 1740 ISL1.0010.11151.65 
  Forsa, Elise 1746 NOR1.0010.12151.80 
  Farevaag, Evy 1761 NOR1.0010.12151.80 

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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