Blitz: Individual Calculations September 2022
 Petrovs, Jaroslavs  Total change: 4.80  Rating chartPersonal card
 Riga Technical University Open 2022 - G Closing blitz tournament Riga LAT 2022-08-21
RcRownchangeKK*chgGame
 1790 1845 6.50 11 0.24 20 4.80 
  Jansons, Edijs 1445  * LAT1.0010.08201.60 
  Jesse, Ingemars f2385 LAT0.001-0.0320-0.60 
  Tabors, Emils 1527 LAT1.0010.13202.60 
  Krasilnikovs, Aleksandrs 1482 LAT1.0010.10202.00 
  Grutter, Tim 2067 NED0.001-0.2220-4.40 
  Rychagov, Anton 1591 EST0.501-0.3120-6.20 
  Greicius, Pijus 1891 LTU0.001-0.4420-8.80 
  Parhomenko, Anastasija 1571 LAT1.0010.17203.40 
  Bolsakovs, Vadims 1931 LAT1.0010.622012.40 
  Korchagin, Oleg 2027 EST1.0010.742014.80 
  Hovakimyan, Vache 1773 ARM0.001-0.6020-12.00 
 * 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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