Individual Calculations May 2017
 Martinsen, Harald  Total change: -30.00  Rating chartPersonal card
 Alta Sjakklubb Klubbmesterskap A 2017 Alta NOR 2017-01-30
RcRownchangeKK*chgGame
 1546 1675 5.00 10 -1.50 20 -30.00 
  Ratama, Sindre 1275  * NOR1.0010.08201.60 
  Larsen, Helge 1725 NOR0.001-0.4320-8.60 
  Greibrokk, Maria 1719 NOR0.5010.06201.20 
  Rist, Karl-Johan 1563 NOR0.001-0.6520-13.00 
  Arild, Steinar 1556 NOR0.001-0.6620-13.20 
  Henriksen, Gunnar 1319 NOR0.501-0.3920-7.80 
  Merzliakov, Vladimir 1475 NOR1.0010.24204.80 
  Pedersen, Robin 1464 NOR1.0010.23204.60 
  Mikalsen, Odd Erling 1887 NOR0.001-0.2320-4.60 
  Simonsen, David 1479 NOR1.0010.25205.00 
 * 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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