Rapid: Individual Calculations July 2019
 Bogorad, Michail  Total change: -20.80  Rating chartPersonal card
 196 RCF and Baltika rapid cup Riga LAT 2019-06-13
RcRownchangeKK*chgGame
 1875 1945 4.50 8 0.03 20 0.60 
  Ozols, Andris 1611 LAT1.0010.12202.40 
  Laizans, Aivars 2154 LAT0.5010.27205.40 
  Brikers, Aleksandrs 2041 LAT0.001-0.3720-7.40 
  Zalcmane, Vija 1545  * LAT1.0010.08201.60 
  Levchenkov, Vitaly f2138 LAT0.5010.25205.00 
  Pavlovs, Nikita 1928 LAT0.501-0.0220-0.40 
  Auzins, Artis 2036 LAT0.001-0.3820-7.60 
  Mieze, Natalja 1545  * LAT1.0010.08201.60 
 * 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)
 
 198 RCF and Baltika rapid cup Riga LAT 2019-06-27
RcRownchangeKK*chgGame
 1868 1945 3.00 7 -1.07 20 -21.40 
  Tronenkovs, Valdis f2327 LAT0.001-0.0920-1.80 
  Zalcmane, Vija 1545  * LAT1.0010.08201.60 
  Ozols, Andris 1611 LAT1.0010.12202.40 
  Levchenkov, Vitaly f2138 LAT0.001-0.2520-5.00 
  Jansons, Valdis 1619 LAT1.0010.13202.60 
  Bolsakovs, Vadims 2103 LAT0.001-0.2920-5.80 
  Pavlucenko, Aleksejs 1733 LAT0.001-0.7720-15.40 
 * 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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