Rapid: Individual Calculations March 2020
 Poselis, Juris  Total change: 11.40  Rating chartPersonal card
 XV Riga Rapid Chess Thursday -2020 Riga LAT 2020-02-06
RcRownchangeKK*chgGame
 1633 1491 3.00 7 0.59 20 11.80 
  Gudovskis, Konstantins 1891  * LAT0.001-0.0820-1.60 
  Lacis, Aleksandrs 1440 LAT0.501-0.0720-1.40 
  Ozols, Andris 1545 LAT0.001-0.4220-8.40 
  Zalcmane, Vija 1539 LAT0.001-0.4320-8.60 
  Birjukovs, Anatolijs 1405 LAT1.0010.38207.60 
  Pavlucenko, Aleksejs 1718 LAT1.0010.792015.80 
  Auzins, Artis 1891  * LAT0.5010.42208.40 
 * 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)
 
 XVI Riga Rapid Chess Thursday -2020 Riga LAT 2020-02-13
RcRownchangeKK*chgGame
 1604 1491 3.00 8 -0.02 20 -0.40 
  Gudovskis, Konstantins 1891  * LAT0.001-0.0820-1.60 
  Rezniks, Roberts 1276 LAT1.0010.23204.60 
  Zalcmane, Vija 1539 LAT1.0010.572011.40 
  Auzins, Artis 1891  * LAT0.001-0.0820-1.60 
  Pavlucenko, Aleksejs 1718 LAT0.001-0.2120-4.20 
  Milovs, Daniels 1462 LAT0.001-0.5420-10.80 
  Lacis, Aleksandrs 1440 LAT1.0010.43208.60 
  Tabors, Emils 1612 LAT0.001-0.3420-6.80 
 * 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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