Rapid: Individual Calculations June 2017
 Nikitin, Aleksander S  Total change: 15.20  Rating chartPersonal card
 Victory Day_Senior rapid_men Moscow RUS 2017-05-21
RcRownchangeKK*chgGame
 2222 2343 6.50 9 0.76 20 15.20 
  Potapov, Vladimir 1991 RUS0.501-0.3920-7.80 
  Tsybutsinin, Leonid 1943  * RUS1.0010.08201.60 
  Udov, Mikhail f2124 RUS1.0010.22204.40 
  Hramtsov, Alexander f2186 RUS1.0010.29205.80 
  Dragomarezkij, Evgeni m2464 RUS0.5010.16203.20 
  Gruzmann, Boris f2134 GER0.501-0.2720-5.40 
  Ageichenko, Genadi A m2192 RUS1.0010.30206.00 
  Kalegin, Evgenij m2446 RUS0.5010.14202.80 
  Balashov, Yuri S g2516 RUS0.5010.23204.60 
 * 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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