Rapid: Individual Calculations April 2018
 Jansons, Valdis  Total change: 62.60  Rating chartPersonal card
 Pullman Riga Old Town Hotel Open Rapid Championship -2018 Riga LAT 2018-03-03
RcRownchangeKK*chgGame
 1837 1588 3.00 7 1.43 20 28.60 
  Berzina, Ilze wg1988  * LAT0.001-0.0820-1.60 
  Narmontas, Raimondas 1915 LTU0.001-0.1320-2.60 
  Liepins, Karlis 1758 LAT0.001-0.2820-5.60 
  Springis, Jevgenijs 1475 LAT1.0010.35207.00 
  Golsta, Madara 1777 LAT1.0010.752015.00 
  Rausis, Igors 1988  * CZE0.001-0.0820-1.60 
  Krumina, Linda wf1961 LAT1.0010.902018.00 
 * 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)
 
 151 RCF and Baltika Rapid Cup Riga LAT 2018-03-07
RcRownchangeKK*chgGame
 1664 1588 3.00 7 0.06 20 1.20 
  Graudins, Ilmars 1988  * LAT0.001-0.0820-1.60 
  Visnevskis, Valdis 1759 LAT0.001-0.2720-5.40 
  Ozols, Andris 1533 LAT1.0010.42208.40 
  Nevickis, Sergejs 1236 LAT0.001-0.8920-17.80 
  Zalcmane, Vija 1607 LAT1.0010.532010.60 
  Bolsakovs, Vadims 1988  * LAT0.001-0.0820-1.60 
  Lacis, Aleksandrs 1538 LAT1.0010.43208.60 
 * 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)
 
 154 RCF and Baltika Rapid Cup Riga LAT 2018-03-28
RcRownchangeKK*chgGame
 1774 1588 4.00 8 1.64 20 32.80 
  Gudovskis, Konstantins 1988  * LAT0.001-0.0820-1.60 
  Birjukovs, Anatolijs 1535 LAT1.0010.43208.60 
  Klackins, Samuils 1789 LAT0.001-0.2420-4.80 
  Visnevskis, Valdis 1759 LAT1.0010.732014.60 
  Lacis, Aleksandrs 1538 LAT1.0010.43208.60 
  Antoms, Guntars m1988  * LAT0.001-0.0820-1.60 
  Zalcmane, Vija 1607 LAT1.0010.532010.60 
  Zuckovs, Aleksejs 1988  * 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)
 

 

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