Rapid: Individual Calculations July 2019
 Batakovs, Olegs  Total change: 20.20  Rating chartPersonal card
 196 RCF and Baltika rapid cup Riga LAT 2019-06-13
RcRownchangeKK*chgGame
 1809 1875 5.00 8 0.49 20 9.80 
  Laimins, Lauris 2201 LAT0.5010.37207.40 
  Leontyev, Alexey 1600 LAT0.501-0.3320-6.60 
  Mieze, Natalja 1475  * LAT1.0010.08201.60 
  Brikers, Aleksandrs 2041 LAT0.001-0.2820-5.60 
  Ozols, Andris 1611 LAT1.0010.18203.60 
  Levchenkov, Vitaly f2138 LAT0.001-0.1820-3.60 
  Nevickis, Sergejs 1475  * LAT1.0010.08201.60 
  Pavlovs, Nikita 1928 LAT1.0010.572011.40 
 * 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)
 
 197 RCF and Sport Club Baltika Rapid Cup Riga LAT 2019-06-20
RcRownchangeKK*chgGame
 1857 1875 4.50 8 0.52 20 10.40 
  Nevickis, Sergejs 1475  * LAT1.0010.08201.60 
  Gudovskis, Konstantins 2122 LAT0.001-0.1920-3.80 
  Birmans, Daniels 1510 LAT1.0010.10202.00 
  Golubovskis, Maksims 2060 LAT0.001-0.2620-5.20 
  Zalcmane, Vija 1513 LAT1.0010.10202.00 
  Levchenkov, Vitaly f2138 LAT0.5010.32206.40 
  Jazdanovs, Aleksandrs 2104 LAT1.0010.792015.80 
  Melderis, Uldis 1934 LAT0.001-0.4220-8.40 
 * 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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