Rapid: Individual Calculations December 2019
 Ozols, Andris  Total change: -50.40  Rating chartPersonal card
 VII Riga Rapid Chess Thursday-2019 Riga LAT 2019-11-21
RcRownchangeKK*chgGame
 1616 1595 2.00 7 -1.51 20 -30.20 
  Antoms, Guntars m1995  * LAT0.001-0.0820-1.60 
  Birjukovs, Anatolijs 1393 LAT0.001-0.7620-15.20 
  Kolesnikovs, Ivans 1995  * LAT0.001-0.0820-1.60 
  Pavlovs, Ostins 1352 LAT1.0010.20204.00 
  Birmans, Daniels 1500 LAT0.001-0.6320-12.60 
  Lacis, Aleksandrs 1547 LAT0.001-0.5720-11.40 
  Sidass, Dmitrijs 1531 LAT1.0010.41208.20 
 * 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)
 
 VIII Riga Rapid Chess Thursday-2019 Riga LAT 2019-11-28
RcRownchangeKK*chgGame
 1656 1595 2.50 8 -1.01 20 -20.20 
  Antoms, Guntars m1995  * LAT0.001-0.0820-1.60 
  Birjukovs, Anatolijs 1393 LAT1.0010.24204.80 
  Agafonov, Yuri Dr 1995  * LAT0.001-0.0820-1.60 
  Jaickis, Vladislavs 1688 LAT0.001-0.3720-7.40 
  Nevickis, Sergejs 1207 LAT1.0010.09201.80 
  Lacis, Aleksandrs 1547 LAT0.501-0.0720-1.40 
  Tenis, Girts 1889 LAT0.001-0.1520-3.00 
  Sidass, Dmitrijs 1531 LAT0.001-0.5920-11.80 
 * 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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