Blitz: Individual Calculations September 2017
 Ciekurs, Maris  Total change: 19.40  Rating chartPersonal card
 Riga Technical University Open 2017 - Blitz Riga LAT 2017-08-13
RcRownchangeKK*chgGame
 1852 1657 4.00 11 0.97 20 19.40 
  Zhuravlev, Stepan 2057  * RUS0.001-0.0820-1.60 
  Daudzvardis, Janis 1968 LAT0.001-0.1420-2.80 
  Shcherbina, Roman 1257  * BLR1.0010.08201.60 
  Antonova, Nadezhda wf1970 TJK0.001-0.1420-2.80 
  Aleidzans, Vadims 1257  * LAT1.0010.08201.60 
  Schoonackers, Jeroen 1900 NED1.0010.802016.00 
  Lagerborg, Krister 2056 SWE1.0010.922018.40 
  Stabulnieks, Klavs 2057  * LAT0.001-0.0820-1.60 
  Kurpnieks, Vairis 2017 LAT0.001-0.1020-2.00 
  Cimina, Andra 1913 LAT0.001-0.1920-3.80 
  Antonivs, Vladislavs 1920 LAT0.001-0.1820-3.60 
 * 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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