Rapid: Individual Calculations April 2017
 Ozols, Andris  Total change: -26.00  Rating chartPersonal card
 117 RCF and Baltika cup Riga LAT 2017-03-22
RcRownchangeKK*chgGame
 1735 1633 2.50 7 -0.20 20 -4.00 
  Levchenkov, Vitaly f2033  * LAT0.001-0.0820-1.60 
  Afanasjevs, Aleksandrs 1731 LAT0.5010.13202.60 
  Maklakova, Nellija 1844 LAT0.001-0.2320-4.60 
  Zalcmane, Vija 1506 LAT1.0010.33206.60 
  Lacis, Aleksandrs 1542 LAT1.0010.38207.60 
  Tenis, Girts 1882 LAT0.001-0.1920-3.80 
  Pomahs, Ziedonis 1606 LAT0.001-0.5420-10.80 
 * 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)
 
 118 RCF and Baltika cup Riga LAT 2017-03-29
RcRownchangeKK*chgGame
 1787 1633 1.50 8 -1.10 20 -22.00 
  Krumina, Linda 1999 LAT0.001-0.1020-2.00 
  Vilums, Aldis 1912 LAT0.001-0.1620-3.20 
  Kane, Marta 1812 LAT0.001-0.2720-5.40 
  Visnevskis, Valdis 1753 LAT1.0010.662013.20 
  Lickrastina, Agnese wm2033  * LAT0.001-0.0820-1.60 
  Zalcmane, Vija 1506 LAT0.501-0.1720-3.40 
  Fridmanis, Josifs 1674 LAT0.001-0.4420-8.80 
  Pomahs, Ziedonis 1606 LAT0.001-0.5420-10.80 
 * 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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