Individual Calculations February 2020
 Petersen, Nils  Total change: -17.20  Rating chartPersonal card
 Obro Nytaar 2019 Kobenhavn DEN 2019-12-27
RcRownchangeKK*chgGame
 1996 1986 1.50 5 -0.86 20 -17.20 
  Johansson, Thomas 2241 SWE0.001-0.1920-3.80 
  Skarved, Mattias 1586  * DEN1.0010.08201.60 
  Ramsdal, Jens Albert f2302 DEN0.001-0.1320-2.60 
  Moe, Mogens f2142 DEN0.001-0.2920-5.80 
  Lynderup, Mads Baek 1710 DEN0.501-0.3320-6.60 
 * 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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