Individual Calculations February 2017
 Petersen, Martin Reib  Total change: 14.80  Rating chartPersonal card
 Divisionsturneringen 2016-17 Januar Various DEN 2016-12-30
RcRownchangeKK*chgGame
 2174 2118 1.50 2 0.66 20 13.20 
  Larsen, Ole 2175 DEN0.5010.08201.60 
  Pedersen, Henrik Bolding 2172 DEN1.0010.582011.60 

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)
 
 1HK Hold 2016-17 Januar Kopenhavn DEN 2016-12-30
RcRownchangeKK*chgGame
 1718 2118 1.00 1 0.08 20 1.60 
  Karlsen, Soren 1718  * DEN1.0010.08201.60 
 * 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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