Rapid: Individual Calculations February 2017
 Lie, Bjorn  Total change: 8.40  Rating chartPersonal card
 Apne NM i hurtigsjakk B 2017 Sandefjord NOR 2017-01-07
RcRownchangeKK*chgGame
 1580 1499 4.00 9 0.42 20 8.40 
  Narheim, Mats 1369 NOR0.501-0.1820-3.60 
  Melaa, Sondre 1659 NOR0.001-0.2920-5.80 
  Yilmaz, Kazim 1664 NOR0.5010.22204.40 
  Flores, Richard 1760 NOR0.001-0.1820-3.60 
  Grindbakken, Erik 1525 NOR0.001-0.4620-9.20 
  Lund, Johnny 1699 NOR0.001-0.2420-4.80 
  Sivertsen, Svein Thore 1506 NOR1.0010.512010.20 
  Larsen, Per Magnus 1367 NOR1.0010.32206.40 
  Pettersen, Erik Kr. Zahl 1668 NOR1.0010.722014.40 

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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