Rapid: Individual Calculations October 2015
 Batakovs, Olegs  Total change: -29.40  Rating chartPersonal card
 54 RCF Rapid Cup Riga LAT 2015-09-09
RcRownchangeKK*chgGame
 1837 1992 5.00 8 -0.38 20 -7.60 
  Dvornikovs, Aleksandrs 1592  * LAT1.0010.08201.60 
  Laizans, Aivars 2192 LAT0.001-0.2420-4.80 
  Fridmans, Josifs 1655 LAT1.0010.12202.40 
  Selivanovs, Anatolijs 1852 LAT0.001-0.6920-13.80 
  Birjukovs, Anatolijs 1598 LAT1.0010.08201.60 
  Vilums, Aldis 1885 LAT1.0010.35207.00 
  Bolsakovs, Vadims 2061 LAT0.001-0.4020-8.00 
  Tjasins, Valerijs 1857 LAT1.0010.32206.40 
 * 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)
 
 55 RCF Rapid Cup Riga LAT 2015-09-16
RcRownchangeKK*chgGame
 1822 1992 4.50 8 -1.09 20 -21.80 
  Birjukovs, Anatolijs 1598 LAT1.0010.08201.60 
  Jazdanovs, Aleksandrs 1833 LAT0.001-0.7120-14.20 
  Pavlovs, Nikita 1773 LAT1.0010.22204.40 
  Selivanovs, Anatolijs 1852 LAT1.0010.31206.20 
  Sinauridze, Simons 1922 LAT0.001-0.6020-12.00 
  Bolsakovs, Vadims 2061 LAT1.0010.602012.00 
  Melderis, Uldis 1944 LAT0.001-0.5720-11.40 
  Golubovskis, Maksims 1592  * LAT0.501-0.4220-8.40 
 * 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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