Individual Calculations September 2017
 Fridensteins-Bridins, Atis  Total change: 5.60  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament D Riga LAT 2017-08-10
RcRownchangeKK*chgGame
 1514 1645 4.00 6 0.14 40 5.60 
  Mieze, Natalja 1245  * LAT1.0010.08403.20 
  Vatto, Jouko 1833 FIN0.5010.24409.60 
  Aasen, Kjetil Myrlid 1827 NOR0.5010.24409.60 
  Sinijs, Adrians 1454 LAT0.001-0.7540-30.00 
  Mednis, Agnis 1330 LAT1.0010.14405.60 
  Freibergs, Andrejs 1394 LAT1.0010.19407.60 
 * 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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