Individual Calculations September 2019
 Bukal, Vladimir Jr.  Total change: -14.60  Rating chartPersonal card
 V. Korchnoi Memorial 2019 St. Petersburg RUS 2019-08-14
RcRownchangeKK*chgGame
 2252 2405 4.00 8 -1.46 10 -14.60 
  Pronin, Vladimir 2005  * RUS1.0010.08100.80 
  Efimov, Ignat 2157 RUS1.0010.19101.90 
  Kovalev, Vitaly 2237 RUS1.0010.28102.80 
  Goganov, Aleksey g2564 RUS0.001-0.2910-2.90 
  Gitelson, Arkady 2233 RUS1.0010.27102.70 
  Hamitevici, Vladimir g2480 MDA0.001-0.4010-4.00 
  Chibukhchyan, Erik 2178 RUS0.001-0.7910-7.90 
  Novikov, Evgenij 2164 RUS0.001-0.8010-8.00 
 * 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)
 

 

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