Rapid: Individual Calculations December 2019
 Alipovs, Anatolijs  Total change: 22.60  Rating chartPersonal card
 VI Riga Rapid Chess Thursday-2019 Riga LAT 2019-10-31
RcRownchangeKK*chgGame
 1865 1829 3.50 8 -0.14 20 -2.80 
  Zalcmane, Vija 1457 LAT1.0010.10202.00 
  Gudovskis, Konstantins 2044 LAT0.001-0.2320-4.60 
  Nevickis, Sergejs 1429  * LAT1.0010.08201.60 
  Dombrovska, Stefanija 1658 LAT1.0010.27205.40 
  Mikelsons, Mikelis-Emils 1833 LAT0.001-0.4920-9.80 
  Laizans, Aivars 2106 LAT0.001-0.1720-3.40 
  Antoms, Guntars m2229  * LAT0.5010.42208.40 
  Levchenkov, Vitaly f2164 LAT0.001-0.1220-2.40 
 * 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)
 
 Daugava Chess Autumn rapid cup 2019 Daugavpils LAT 2019-11-24
RcRownchangeKK*chgGame
 1770 1862 5.50 7 1.27 20 25.40 
  Andrusevics, Jegors 1462  * LAT1.0010.08201.60 
  Lavrinovics, Dmitrijs 1462  * LAT1.0010.08201.60 
  Horobrijs, Daniils 1811 LAT1.0010.43208.60 
  Safonov, Nikolaj 1915 LAT1.0010.572011.40 
  Tihonov, Jurij g2235 BLR0.001-0.1020-2.00 
  Vilums, Dainis 1816 LAT1.0010.44208.80 
  Dombrovska, Stefanija 1690 LAT0.501-0.2320-4.60 
 * 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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