Rapid: Individual Calculations January 2019
 Petkovic, Peter  Total change: 22.80  Rating chartPersonal card
 Malmo Open 2018 snabb Malmo SWE 2018-12-14
RcRownchangeKK*chgGame
 2093 2083 3.50 5 1.14 20 22.80 
  Kashani, Mehrdad 1683  * IRI1.0010.08201.60 
  Lindvall, Tord 1787 SWE1.0010.15203.00 
  Razin, Vadim 2412 UKR1.0010.882017.60 
  Ornstein, Axel m2306 SWE0.5010.28205.60 
  Kristensen, Kaare Hove f2278 DEN0.001-0.2520-5.00 
 * 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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