Individual Calculations September 2017
 Abubakirov, Ruslan  Total change: 1.00  Rating chartPersonal card
 Zhigulevskie prostory_2017 Samara RUS 2017-07-18
RcRownchangeKK*chgGame
 1915 1906 4.50 9 0.05 20 1.00 
  Shinkevich, Vitaly m2306  * RUS0.001-0.0820-1.60 
  Mamedov, Nazim 1639 RUS1.0010.18203.60 
  Strezhneva, Ekaterina 1705 RUS1.0010.24204.80 
  Sorochan, Dmitry 2050 RUS0.001-0.3120-6.20 
  Skrjabina, Margarita 1718 RUS1.0010.26205.20 
  Pikalov, Evgeny 2004 RUS0.001-0.3720-7.40 
  Makarova, Darya 1822 RUS1.0010.38207.60 
  Glotov, Dmitry 1947 RUS0.5010.06201.20 
  Garbuz, Ilya 2045 KAZ0.001-0.3120-6.20 
 * 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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