Rapid: Individual Calculations February 2019
 Reva, Kirill  Total change: 9.80  Rating chartPersonal card
 Championship Rostov-on-Don rapid Rostov-on-Don RUS 2018-12-31
RcRownchangeKK*chgGame
 2180 2298 5.50 8 0.49 20 9.80 
  Zherdev, Oleg 1898  * RUS1.0010.08201.60 
  Bogdanov, Rodion 1948  * RUS1.0010.11202.20 
  Zakhartsov, Viacheslav V. g2468 RUS0.001-0.2820-5.60 
  Simonyan, Grigori 2026 RUS1.0010.17203.40 
  Kruglikov, Petr 2230 RUS1.0010.41208.20 
  Kotenko, Pavel m2350 RUS0.001-0.4320-8.60 
  Demidov, Alexey 2044 RUS1.0010.19203.80 
  Elizarov, Dmitry f2478 RUS0.5010.24204.80 
 * 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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