Individual Calculations September 2019
 Rychagov, Andrey  Total change: -2.40  Rating chartPersonal card
 37 Obert Internacional d'Escacs d'Andorra Escaldes-Engordany AND 2019-07-27
RcRownchangeKK*chgGame
 2321 2537 6.50 9 -0.24 10 -2.40 
  Arnijas Fabregas, Marc 2137  * ESP1.0010.08100.80 
  Sanchez Dengra, Jose Maria 2216 ESP0.001-0.8710-8.70 
  Ros Alonso, Joana 2137  * ESP1.0010.08100.80 
  Ros Alonso, Jaume 2178 ESP1.0010.10101.00 
  Berkovich, Mark A m2338 ISR1.0010.24102.40 
  Ochsner, Bjorn Moller m2483 DEN0.501-0.0810-0.80 
  Henderson De La Fuente, Lance m2471 ESP0.501-0.0910-0.90 
  Kirk, Ezra m2420 ENG1.0010.34103.40 
  Asis Gargatagli, Hipolito g2506 ESP0.501-0.0410-0.40 
 * 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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