Individual Calculations February 2017
 Pershin, Denis  Total change: -9.40  Rating chartPersonal card
 Vladimir Dvorkovich Memorial of Cup Russia 2017 Taganrog RUS 2017-01-13
RcRownchangeKK*chgGame
 2237 2328 5.00 9 -0.47 20 -9.40 
  Stepanyan, Eva wc1928  * RUS1.0010.08201.60 
  Gabrielian, Artur g2526 RUS0.001-0.2420-4.80 
  Murzin, Volodar 2061 RUS1.0010.18203.60 
  Pavlov, Danila 2259 RUS0.501-0.1020-2.00 
  Pridorozhni, Aleksei g2568 RUS0.001-0.2020-4.00 
  Maltsevskaya, Aleksandra 2273 RUS0.501-0.0820-1.60 
  Shubin, Alexey 2114 RUS1.0010.23204.60 
  Saidov, Bilukhadzh 2229 RUS0.501-0.1420-2.80 
  Protopopova, Anastasiya wf2176 RUS0.501-0.2020-4.00 
 * 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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