Rapid: Individual Calculations March 2020
 Nevickis, Sergejs  Total change: 30.80  Rating chartPersonal card
 XIV Riga Rapid Chess Thursday -2020 Riga LAT 2020-01-30
RcRownchangeKK*chgGame
 1475 1218 1.00 7 -0.44 20 -8.80 
  Batakovs, Olegs 1618  * LAT0.001-0.0820-1.60 
  Gudovskis, Konstantins 1618  * LAT0.001-0.0820-1.60 
  Milovs, Daniels 1462 LAT0.001-0.2020-4.00 
  Zalcmane, Vija 1480 LAT0.001-0.1820-3.60 
  Rezniks, Roberts 1200 LAT0.001-0.5320-10.60 
  Birjukovs, Anatolijs 1427 LAT1.0010.772015.40 
  Sidass, Dmitrijs 1521 LAT0.001-0.1420-2.80 
 * 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)
 
 XVI Riga Rapid Chess Thursday -2020 Riga LAT 2020-02-13
RcRownchangeKK*chgGame
 1498 1172 2.00 7 1.07 20 21.40 
  Laizans, Aivars 1572  * LAT0.001-0.0820-1.60 
  Pavlucenko, Aleksejs 1572  * LAT0.001-0.0820-1.60 
  Milovs, Daniels 1462 LAT0.001-0.1620-3.20 
  Tabors, Emils 1572  * LAT0.001-0.0820-1.60 
  Sidass, Dmitrijs 1465 LAT0.001-0.1520-3.00 
  Birjukovs, Anatolijs 1405 LAT1.0010.792015.80 
  Lacis, Aleksandrs 1440 LAT1.0010.832016.60 
 * 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)
 
 XVII Riga Rapid Chess Thursday -2020 Riga LAT 2020-02-20
RcRownchangeKK*chgGame
 1477 1172 2.00 7 0.91 20 18.20 
  Roze, Janis 1572  * LAT0.001-0.0820-1.60 
  Yovanovich, Victor 1481 LAT0.001-0.1420-2.80 
  Birmans, Daniels 1572  * LAT0.001-0.0820-1.60 
  Zalcmane, Vija 1539 LAT0.001-0.1020-2.00 
  Milovs, Daniels 1462 LAT0.001-0.1620-3.20 
  Lacis, Aleksandrs 1440 LAT1.0010.832016.60 
  Rezniks, Roberts 1276 LAT1.0010.642012.80 
 * 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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