Rapid: Individual Calculations October 2015
 Zalcmane, Vija  Total change: -15.20  Rating chartPersonal card
 53 RCF Rapid Cup Riga LAT 2015-09-02
RcRownchangeKK*chgGame
 1682 1614 2.50 7 -0.59 20 -11.80 
  Petrovskis, Olegs 2014  * LAT0.001-0.0820-1.60 
  Sciglevs, Vladimirs 1447 LAT1.0010.28205.60 
  Karklins, Imants 2014  * LAT0.001-0.0820-1.60 
  Pomahs, Ziedonis 1534 LAT1.0010.39207.80 
  Deglis, Dainis 1544 LAT0.001-0.6020-12.00 
  Jazdanovs, Aleksandrs 1833 LAT0.001-0.2220-4.40 
  Petrovska, Arina 1391 LAT0.501-0.2820-5.60 
 * 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)
 
 54 RCF Rapid Cup Riga LAT 2015-09-09
RcRownchangeKK*chgGame
 1644 1614 3.50 8 -0.26 20 -5.20 
  Kalnins, Toms 2014  * LAT0.001-0.0820-1.60 
  Ciris, Andris 1389 LAT0.001-0.7820-15.60 
  Dvornikovs, Aleksandrs 1491 LAT0.001-0.6720-13.40 
  Nevickis, Sergejs 1334 LAT0.501-0.3420-6.80 
  Lacis, Aleksandrs 1688 LAT1.0010.602012.00 
  Zvans, Maris 1699 LAT1.0010.622012.40 
  Vilums, Aldis 1885 LAT0.001-0.1720-3.40 
  Fridmans, Josifs 1655 LAT1.0010.562011.20 
 * 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)
 
 55 RCF Rapid Cup Riga LAT 2015-09-16
RcRownchangeKK*chgGame
 1794 1614 2.50 8 0.09 20 1.80 
  Bolsakovs, Vadims 2014  * LAT0.001-0.0820-1.60 
  Golubovskis, Maksims 1571 LAT0.501-0.0620-1.20 
  Ivanov, Igor 1966 LAT0.5010.39207.80 
  Ovcinkins, Arsenijs 1562 LAT0.501-0.0720-1.40 
  Pavlucenko, Aleksejs 2014  * LAT1.0010.922018.40 
  Pavlovs, Nikita 1773 LAT0.001-0.2920-5.80 
  Birjukovs, Anatolijs 1598 LAT0.001-0.5220-10.40 
  Selivanovs, Anatolijs 1852 LAT0.001-0.2020-4.00 
 * 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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