Rapid: Individual Calculations November 2015
 Golsta, Ramona  Total change: -30.00  Rating chartPersonal card
 56 RCF Rapid Cup Riga LAT 2015-09-30
RcRownchangeKK*chgGame
 1562 1483 2.00 8 -1.17 20 -23.40 
  Gudovskis, Konstantins 1672 LAT0.001-0.2520-5.00 
  Zalcmane, Vija 1614 LAT0.001-0.3220-6.40 
  Brikers, Aleksandrs 1636 LAT0.001-0.3020-6.00 
  Ciris, Andris 1389 LAT1.0010.37207.40 
  Nevickis, Sergejs 1334 LAT1.0010.30206.00 
  Pomahs, Ziedonis 1534 LAT0.001-0.4320-8.60 
  Lacis, Aleksandrs 1688 LAT0.001-0.2420-4.80 
  Ozols, Andris 1629 LAT0.001-0.3020-6.00 

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)
 
 IV Sigulda District Open Rapid Chess Championship Sigulda LAT 2015-10-03
RcRownchangeKK*chgGame
 1666 1514 2.50 9 -0.33 20 -6.60 
  Kurpnieks, Vairis 1914  * LAT0.001-0.0820-1.60 
  Haciveli, Zubeirs 1741 LAT0.001-0.2120-4.20 
  Golsta, Madara 1618 LAT0.5010.14202.80 
  Bogorods, Daniels 1720 LAT0.001-0.2420-4.80 
  Markus, Viktors 1693 LAT0.001-0.2720-5.40 
  Leonovs, Jegors 1402 LAT0.501-0.1520-3.00 
  Bagirov, Eldar 1596 LAT1.0010.612012.20 
  Sarnovska, Eira 1681 LAT0.001-0.2820-5.60 
  Liepins, Vitauts 1626 LAT0.5010.15203.00 
 * 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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