Rapid: Individual Calculations December 2018
 Oldernes, Lars-Arne  Total change: 17.80  Rating chartPersonal card
 NM i hurtigsjakk for seniorer 50 pluss 2018 Lillehammer NOR 2018-11-10
RcRownchangeKK*chgGame
 1742 1697 4.50 8 0.89 20 17.80 
  Irandoust, Babak 1594 NOR1.0010.36207.20 
  Johansen, Kai -Roger 1978 NOR0.5010.34206.80 
  Olsen, Trygve 1487 NOR1.0010.23204.60 
  Hamre, Einar 1778 NOR0.5010.11202.20 
  Stubrud, Jan Magne 1659 NOR0.501-0.0520-1.00 
  Store, Trond 2017 NOR0.001-0.1320-2.60 
  Milvang, Otto 1691 NOR1.0010.49209.80 
  Borch, Alex 1728 NOR0.001-0.4620-9.20 

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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