Rapid: Individual Calculations May 2014
 Ozols, Andris  Total change: -10.20  Rating chartPersonal card
 Latvian Railway Open B Riga LAT 2014-03-28
RcRownchangeKK*chgGame
 1821 1576 1.00 5 0.00 20 0.00 
  Skafar, Darya 1832 RUS0.001-0.1920-3.80 
  Ivanov, Igor. 1801 RUS0.001-0.2220-4.40 
  Buivydas, Skirmantas 1782 LTU1.0010.762015.20 
  Djogteva, Jekaterina 1804 LAT0.001-0.2120-4.20 
  Petersons, Ojars 1887 LAT0.001-0.1420-2.80 

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
 1768 1584 3.00 6 1.23 20 24.60 
  Melderis, Uldis 1984  * LAT0.001-0.0820-1.60 
  Zalcmane, Vija 1718 LAT0.001-0.3220-6.40 
  Dumins, Edgars 1593 LAT1.0010.512010.20 
  Kovalevskis, Artjoms 1564 LAT1.0010.47209.40 
  Jazdanovs, Aleksandrs 1762 LAT1.0010.732014.60 
  Indricans, Vadims 1984  * LAT0.001-0.0820-1.60 
 * 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)
 
 GM Janis Klovan’s IV memorial cup Riga LAT 2014-04-09
RcRownchangeKK*chgGame
 1848 1584 0.00 2 -0.40 20 -8.00 
  Ungure, Liga wf1966 LAT0.001-0.0920-1.80 
  Fedorovichs, Vladimirs 1729 LAT0.001-0.3120-6.20 

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)
 
 V RCF rapid cup Riga LAT 2014-04-23
RcRownchangeKK*chgGame
 1786 1584 0.00 5 -1.34 20 -26.80 
  Bolsakovs, Vadims 1984  * LAT0.001-0.0820-1.60 
  Savickis, Maris 1686 LAT0.001-0.3620-7.20 
  Zalcmane, Vija 1718 LAT0.001-0.3220-6.40 
  Selivanovs, Anatolijs 1946 LAT0.001-0.1020-2.00 
  Zvans, Maris 1598 LAT0.001-0.4820-9.60 
 * 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)
 

 

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