Rapid: Individual Calculations December 2017
 Levchenkov, Vitaly  Total change: 50.00  Rating chartPersonal card
 140 RCF and sport club Baltika Rapid Cup Riga LAT 2017-11-22
RcRownchangeKK*chgGame
 1985 2099 7.50 8 2.50 20 50.00 
  Visnevskis, Valdis 1699  * LAT1.0010.08201.60 
  Tokranovs, Dmitrijs f2270 LAT1.0010.732014.60 
  Laizans, Aivars 2106 LAT0.5010.01200.20 
  Sinauridze, Simons 2020 LAT1.0010.39207.80 
  Bolsakovs, Vadims 2115 LAT1.0010.522010.40 
  Gudovskis, Konstantins 1998 LAT1.0010.36207.20 
  Fridmanis, Josifs 1699  * LAT1.0010.08201.60 
  Melderis, Uldis 1970 LAT1.0010.33206.60 
 * 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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