Rapid: Individual Calculations May 2014
 Visnevskis, Valdis  Total change: -13.00  Rating chartPersonal card
 Latvian Railway Open C Riga LAT 2014-03-28
RcRownchangeKK*chgGame
 1735 1721 3.00 7 -0.38 20 -7.60 
  Batashevs, Arsens 1874 LAT0.001-0.3020-6.00 
  Luscenkovs, Artjoms 1673 LAT0.501-0.0720-1.40 
  Zvans, Maris 1606 LAT1.0010.34206.80 
  Jazdanovs, Aleksandrs 1725 LAT0.001-0.4920-9.80 
  Krauze, Anda 1659 LAT0.501-0.0920-1.80 
  Polyakov, Fedor 1800 LAT1.0010.612012.20 
  Blumentals, Gatis 1811 LAT0.001-0.3820-7.60 

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)
 
 III RCF rapid cup Riga LAT 2014-04-02
RcRownchangeKK*chgGame
 1776 1729 2.00 6 -0.70 20 -14.00 
  Birgelis, Janis 1982 LAT0.001-0.1920-3.80 
  Deglis, Dainis 1644 LAT1.0010.38207.60 
  Jazdanovs, Aleksandrs 1762 LAT0.001-0.4520-9.00 
  Grivnieks, Dzintars 1652 LAT0.001-0.6120-12.20 
  Dumins, Edgars 1593 LAT1.0010.32206.40 
  Bolsakovs, Vadims 2024 LAT0.001-0.1520-3.00 

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)
 
 GM Janis Klovan’s IV memorial cup Riga LAT 2014-04-09
RcRownchangeKK*chgGame
 1849 1729 3.00 7 0.43 20 8.60 
  Levchenkov, Vitaly f2129  * LAT0.001-0.0820-1.60 
  Lielmezs, Girts 1888 LAT1.0010.712014.20 
  Lelis, Edgars 2046 LAT0.001-0.1320-2.60 
  Otikova, Elina 1922 LAT0.001-0.2520-5.00 
  Golsta, Madara 1628 LAT0.001-0.6420-12.80 
  Silmalis, Janis 1655 LAT1.0010.40208.00 
  Pomahs, Ziedonis 1672 LAT1.0010.42208.40 
 * 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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