Individual Calculations September 2017
 Leidorf, Sebastian  Total change: -3.60  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2154 2087 3.50 9 -0.18 20 -3.60 
  Sreeves, Clement f2406 SCO0.001-0.1320-2.60 
  Hejazipour, Mitra wg2341 IRI0.001-0.1920-3.80 
  Harutyunyan, Axel 1963 BEL1.0010.33206.60 
  Dimitrova, Aleksandra wf2238 RUS0.001-0.3020-6.00 
  Prudent, Sylvio 1687  * FRA1.0010.08201.60 
  Mierins, Eriks 2196 LAT1.0010.652013.00 
  Jacobs, Florian 2263 NED0.001-0.2720-5.40 
  Tvarijonas, Tomas f2263 LTU0.001-0.2720-5.40 
  Brugo, Marco 2028 ITA0.501-0.0820-1.60 
 * 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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