Rapid: Individual Calculations December 2017
 Boger, Raymond  Total change: 9.40  Rating chartPersonal card
 NM i hurtigsjakk for seniorer 50pluss 2017 Moss NOR 2017-11-25
RcRownchangeKK*chgGame
 1822 1978 6.50 9 0.47 20 9.40 
  Dale, Svein 1714 NOR1.0010.18203.60 
  Oldernes, Lars-Arne 1636 NOR0.501-0.3820-7.60 
  Moberg, Jan Rune 1597 NOR1.0010.09201.80 
  Syvertsen, Rolf E 1640 NOR1.0010.12202.40 
  Dogani, Avduraim 2094 NOR1.0010.662013.20 
  Rukovci, Shemsi 1840 KOS0.001-0.6920-13.80 
  Mottang, Harald 1629 NOR1.0010.11202.20 
  Store, Trond 2076 NOR0.001-0.3720-7.40 
  Brekke, Oystein 2174 NOR1.0010.752015.00 

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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