Individual Calculations July 2015
 Ski, Jonathan K.  Total change: -31.20  Rating chartPersonal card
 Norwegian Ch.sh. Teams 2015 Haugesund NOR 2015-06-12
RcRownchangeKK*chgGame
 1626 1580 1.50 5 -0.78 40 -31.20 
  Risting, Eivind Olav 1980  * NOR0.001-0.0840-3.20 
  Jarve, Edvin 1604 NOR0.5010.03401.20 
  Wanvik, Tim 1461 NOR0.501-0.1640-6.40 
  Gjertsen, Petter 1801 NOR0.5010.284011.20 
  Linjord, David Jess 1282 NOR0.001-0.8540-34.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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