Rapid: Individual Calculations May 2019
 Prokhorov, Mikhail A.  Total change: -5.00  Rating chartPersonal card
 Perm Cup 11 Perm RUS 2019-04-27
RcRownchangeKK*chgGame
 1880 2079 5.50 8 -0.25 20 -5.00 
  Shulga, Leonid 1679  * RUS0.501-0.4220-8.40 
  Ryazanova, Anastasya 1714 RUS1.0010.10202.00 
  Smolin, Petr 1849 RUS1.0010.21204.20 
  Maltsev, Ivan 2028 RUS0.501-0.0720-1.40 
  Melnikov, Evgeny 1797 RUS1.0010.16203.20 
  Sannikov, Vitaly 2194 RUS0.001-0.3420-6.80 
  Baturov, Rashid 1691 RUS1.0010.09201.80 
  Koskov, Boris 2090 RUS0.5010.02200.40 
 * 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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