Individual Calculations February 2019
 Razhbadinov, Rasul  Total change: -20.00  Rating chartPersonal card
 T.Petrosian memorial-A Moscow RUS 2019-01-04
RcRownchangeKK*chgGame
 1618 1620 3.50 8 -0.50 40 -20.00 
  Silenko, Alexey 1462 RUS1.0010.294011.60 
  Abduraimov, Esmet 1878 RUS1.0010.824032.80 
  Nur-Mukhametova, Alisa 1972 RUS0.001-0.1140-4.40 
  Efendieva, Alina 1853 RUS0.001-0.2140-8.40 
  Lobov, Aleksandr Dm. 1742 RUS0.001-0.3340-13.20 
  Kotelnikov, Konstantin 1350 RUS0.001-0.8340-33.20 
  Putinceva, Marina 1465 RUS0.501-0.2140-8.40 
  Pokhlebalov, Grigori 1220  * RUS1.0010.08403.20 
 * 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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