Individual Calculations January 2020
 Lauritsen, Niels  Total change: 12.40  Rating chartPersonal card
 OBRO Metro Kobenhavn DEN 2019-10-21
RcRownchangeKK*chgGame
 2044 2017 2.00 3 0.62 20 12.40 
  Petersen, Martin Reib 2030 DEN1.0010.522010.40 
  Olsen, Claus B. 2064 DEN1.0010.572011.40 
  Gregor, Bjarke 2039 DEN0.001-0.4720-9.40 

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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