Individual Calculations September 2018
 Rychagov, Nikita  Total change: 36.40  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament D Riga LAT 2018-08-09
RcRownchangeKK*chgGame
 1659 1628 4.00 7 0.91 40 36.40 
  Ikstena, Sarlote 1228  * LAT1.0010.08403.20 
  Selivanovs, Anatolijs 1778 LAT1.0010.704028.00 
  Rizihs, Valerijs 1807 LAT0.001-0.2740-10.80 
  Jakobsons, Andris 1798 LAT0.5010.22408.80 
  Salenieks, Eduards 1782 LAT0.5010.21408.40 
  Eek, Jacob 1856 NED0.001-0.2140-8.40 
  Savicevs, Arsenijs 1362 LAT1.0010.18407.20 
 * 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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