Blitz: Individual Calculations November 2021
 Rizihs, Valerijs  Total change: 24.80  Rating chartPersonal card
 Milda Lauberte Memorial Blitz Open 2021 Sigulda LAT 2021-10-03
RcRownchangeKK*chgGame
 1603 1655 5.00 11 -1.13 20 -22.60 
  Kretainis, Kristaps 2174 LAT0.001-0.0320-0.60 
  Skreitule, Undine 1365 LAT1.0010.16203.20 
  Saksis, Juris 2015 LAT0.001-0.1020-2.00 
  Varpins, Kristians 1382 LAT1.0010.17203.40 
  Zajakins, Artjoms 1251 LAT1.0010.08201.60 
  Vidruska, Renate wf1935 LAT0.001-0.1620-3.20 
  Smorodinskis, Igors 2077 LAT0.001-0.0720-1.40 
  Tolmacevs, Romans 1445 LAT0.001-0.7720-15.40 
  Kazmerika, Anna 1658 LAT1.0010.502010.00 
  Beniosev, Daniel 1156 LAT0.001-0.9620-19.20 
  Freibergs, Filips 1175 LAT1.0010.05201.00 

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)
 
 Blitz of the 31th NATO Chess Tournament Blankenberge BEL 2021-10-15
RcRownchangeKK*chgGame
 1976 1655 4.00 11 2.37 20 47.40 
  Ramacker, Quinten 2067 BEL1.0010.932018.60 
  Tocco, Paolo 2118 ITA0.001-0.0520-1.00 
  Nikomanis, Andreas 1998 GRE0.001-0.1220-2.40 
  Sherpa, Ngadi 1898 ENG0.001-0.2020-4.00 
  Echavarria Hidalgo, Fernando 1770 CAN1.0010.662013.20 
  Heran-Boily, Samuel 1844 CAN1.0010.752015.00 
  Verlaine, Alex 2063 LUX1.0010.922018.40 
  Goormachtigh, Johan f2103 BEL0.001-0.0620-1.20 
  Kersic, Matej 1966 SLO0.001-0.1420-2.80 
  Pirs, Matjaz 2068 SLO0.001-0.0720-1.40 
  Korge, Kersti 1844 EST0.001-0.2520-5.00 

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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