Blitz: Individual Calculations September 2019
 Piksis, Davids  Total change: 55.60  Rating chartPersonal card
 Riga Technical University Open 2019 - H Closing blitz tournament Riga LAT 2019-08-11
RcRownchangeKK*chgGame
 1808 1629 6.00 11 2.78 20 55.60 
  Stewart, Ashley 2029  * ENG0.001-0.0820-1.60 
  Meera, Sai wm2029  * IND0.001-0.0820-1.60 
  Milovs, Daniels 1254 LAT1.0010.09201.80 
  Golsta, Madara 1954 LAT0.001-0.1320-2.60 
  Andreev, Ivan Yu. 1229  * RUS1.0010.08201.60 
  Perkampus, Laurin 1896 GER0.5010.32206.40 
  Patel, Palak 1824 IND0.001-0.2520-5.00 
  Kobozeva, Viktoria 1953 RUS0.5010.37207.40 
  Pavlovs, Sergejs 1999 LAT1.0010.902018.00 
  Parhomenko, Margarita 1773 LAT1.0010.692013.80 
  Polyakov, Fedor 1951 LAT1.0010.872017.40 
 * 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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