Rapid: Individual Calculations March 2020
 Tabors, Emils  Total change: -41.00  Rating chartPersonal card
 XV Riga Rapid Chess Thursday -2020 Riga LAT 2020-02-06
RcRownchangeKK*chgGame
 1640 1612 3.00 8 -0.87 20 -17.40 
  Rezniks, Roberts 1276 LAT1.0010.12202.40 
  Gudovskis, Konstantins 2012  * LAT0.5010.42208.40 
  Auzins, Artis 1975 LAT0.001-0.1020-2.00 
  Batakovs, Olegs 1865 LAT0.001-0.1920-3.80 
  Milovs, Daniels 1462 LAT0.001-0.7020-14.00 
  Yovanovich, Victor 1481 LAT1.0010.32206.40 
  Lacis, Aleksandrs 1440 LAT0.501-0.2320-4.60 
  Birmans, Daniels 1606 LAT0.001-0.5120-10.20 
 * 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)
 
 XVI Riga Rapid Chess Thursday -2020 Riga LAT 2020-02-13
RcRownchangeKK*chgGame
 1525 1612 3.00 8 -1.90 20 -38.00 
  Levchenkov, Vitaly f2012  * LAT0.001-0.0820-1.60 
  Lacis, Aleksandrs 1440 LAT0.501-0.2320-4.60 
  Sidass, Dmitrijs 1465 LAT0.001-0.7020-14.00 
  Birjukovs, Anatolijs 1405 LAT0.001-0.7720-15.40 
  Nevickis, Sergejs 1212  * LAT1.0010.08201.60 
  Melderis, Uldis 1895 LAT0.001-0.1620-3.20 
  Rezniks, Roberts 1276 LAT0.501-0.3820-7.60 
  Poselis, Juris 1491 LAT1.0010.34206.80 
 * 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)
 
 Riga Open Rapid Chess -2020 I stage Riga LAT 2020-02-22
RcRownchangeKK*chgGame
 1638 1612 4.50 8 0.72 20 14.40 
  Antoms, Guntars m2012  * LAT0.001-0.0820-1.60 
  Rezniks, Roberts 1276 LAT1.0010.12202.40 
  Springis, Jevgenijs 1869 LAT0.001-0.1820-3.60 
  Kuznecova, Marija 1525 LAT1.0010.38207.60 
  Rubins, Viktors 1650 LAT0.001-0.4520-9.00 
  Tihomirovs, Andris 1400 LAT1.0010.23204.60 
  Roze, Janis 1744 LAT0.5010.18203.60 
  Dombrovska, Stefanija 1626 LAT1.0010.522010.40 
 * 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)
 

 

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