Individual Calculations August 2015
 Johansen, Aleksander  Total change: -42.00  Rating chartPersonal card
 Norwegian Ch.sh. 2015 Cl.4 Oslo NOR 2015-07-04
RcRownchangeKK*chgGame
 1448 1456 1.50 5 -1.05 40 -42.00 
  Evenstad, Idar 1510 NOR0.001-0.4240-16.80 
  Pedersen, Helge Fischer 1506 NOR1.0010.574022.80 
  Skaslien, Maria 1404 NOR0.001-0.5740-22.80 
  Thorvaldsen, Idun 1408 NOR0.001-0.5740-22.80 
  Ingebretsen, Odd Einar 1414 NOR0.501-0.0640-2.40 

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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