Individual Calculations June 2018
 Mammadov, Sadig  Total change: 36.80  Rating chartPersonal card
 Nakhchivan Open 2018, group A Nakhchivan AZE 2018-04-30
RcRownchangeKK*chgGame
 2450 2293 4.50 9 1.84 20 36.80 
  Kotronias, Vasilios g2509 GRE0.5010.28205.60 
  Evdokimov, Alexander A. g2502 RUS0.5010.27205.40 
  Tahbaz, Arash m2434 IRI0.5010.19203.80 
  Muradli, Mahammad m2417 AZE0.001-0.3320-6.60 
  Guliev, Sarhan g2373 AZE1.0010.612012.20 
  Aliyev, Ravan f2340 AZE1.0010.572011.40 
  Aleksandrov, Aleksej g2594 BLR0.5010.35207.00 
  Galego, Luis g2477 POR0.001-0.2620-5.20 
  Ozen, Deniz f2408 TUR0.5010.16203.20 

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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