Individual Calculations August 2015
 Martinsen, Stig K  Total change: 42.00  Rating chartPersonal card
 Norwegian Ch.sh. 2015 Master Oslo NOR 2015-07-04
RcRownchangeKK*chgGame
 2172 2163 6.50 9 2.10 20 42.00 
  Sorgjerd, Jan 2084 NOR1.0010.39207.80 
  Ulvnes, Roar 2090 NOR1.0010.40208.00 
  Andersen, Alf R. 2204 NOR1.0010.562011.20 
  Kovachev, Daniel Jakobsen f2274 NOR0.001-0.3520-7.00 
  Merkesvik, Sondre 2130 NOR0.501-0.0520-1.00 
  Guttulsrud, Odd Martin c2238 NOR0.5010.10202.00 
  Woldseth, Ole 2099 NOR1.0010.41208.20 
  Vea, Odin Blikra 2261 NOR1.0010.632012.60 
  Johansen, Oivind f2170 NOR0.5010.01200.20 

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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