Individual Calculations May 2017
 Pedersen, Robin  Total change: -33.60  Rating chartPersonal card
 Alta Sjakklubb Klubbmesterskap A 2017 Alta NOR 2017-01-30
RcRownchangeKK*chgGame
 1574 1464 2.50 9 -0.84 40 -33.60 
  Mikalsen, Odd Erling 1864  * NOR0.001-0.0840-3.20 
  Pedersen, Birger 1558 NOR0.001-0.3740-14.80 
  Gleine, Gustav A 1792 NOR0.001-0.1340-5.20 
  Estremskikh, Galina 1602 NOR0.001-0.3140-12.40 
  Merzliakov, Vladimir 1475 NOR1.0010.524020.80 
  Henriksen, Gunnar 1319 NOR0.501-0.1940-7.60 
  Martinsen, Harald 1675 NOR0.001-0.2340-9.20 
  Rist, Nikolai 1287 NOR1.0010.274010.80 
  Luostarinen, Asmo 1597 NOR0.001-0.3240-12.80 
 * 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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