Rapid: Individual Calculations February 2018
 Irandoust, Babak  Total change: -40.80  Rating chartPersonal card
 Det apne NM i hurtigsjakk B 2018 Drammen NOR 2018-01-06
RcRownchangeKK*chgGame
 1472 1646 5.00 10 -2.04 20 -40.80 
  Helliesen, Lykke-Merlot 1370 NOR1.0010.17203.40 
  Espeland, Jonatan 1357 NOR0.001-0.8420-16.80 
  Storli, Frode 1411 NOR0.001-0.7920-15.80 
  Munk, Peter Scott 1459 NOR1.0010.26205.20 
  Amundsen, Ask 1266 NOR0.001-0.9120-18.20 
  Beitnes, Andreas Roberg 1427 NOR1.0010.22204.40 
  Aarvik-Hansen, Havard 1456 NOR1.0010.25205.00 
  Eliseev, Sergey 1328 NOR1.0010.13202.60 
  Bull, Hakon 1776 NOR0.001-0.3220-6.40 
  Eriksen, Tom 1872 NOR0.001-0.2120-4.20 

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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