Individual Calculations April 2018
 Rakhmatulaev, Konstantin  Total change: -2.40  Rating chartPersonal card
 Aeroflot Open 2018 C Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 1991 1892 2.50 7 -0.12 20 -2.40 
  Malinin, Yuri m2235 RUS0.001-0.1220-2.40 
  Dvorsky, David 1492  * ISR1.0010.08201.60 
  Anu, Bayar wf2066 MGL0.001-0.2720-5.40 
  Yuferev, Oleg f2247 RUS0.001-0.1120-2.20 
  Galakhov, Sergey 2267 RUS0.001-0.0920-1.80 
  Selivanov, Sergey 1492  * RUS1.0010.08201.60 
  Dang, Vu Dung 2138 VIE0.5010.31206.20 
 * 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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