Individual Calculations January 2020
 Gantsevich, Aleksey A.  Total change: 18.00  Rating chartPersonal card
 St. Petersburg 93rd Championship, Quarterfinal St. Petersburg RUS 2019-11-29
RcRownchangeKK*chgGame
 1878 1898 5.00 8 0.90 20 18.00 
  Gordienko, Evgeniy S. 1498  * RUS0.501-0.4220-8.40 
  Trushnikov, Viacheslav 1678 RUS1.0010.22204.40 
  Pavlov, Mikhail 2000 RUS1.0010.642012.80 
  Vunder, Andrey 2059 RUS0.5010.21204.20 
  Ponomarev, Denis 1981 RUS0.5010.11202.20 
  Airapetian, Ashot 2087 RUS0.5010.25205.00 
  Shirshov, Nikolay 1944 RUS0.001-0.4420-8.80 
  Golovanskikh, Dmitriy 1775 RUS1.0010.33206.60 
 * 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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