Individual Calculations May 2018
 Abdurahmanov, Afer  Total change: -36.60  Rating chartPersonal card
 Champ_of UlStudent_2018 Ulyanovsk RUS 2018-03-31
RcRownchangeKK*chgGame
 1502 1552 2.00 7 -1.83 20 -36.60 
  Joao, Amaral 1866 ANG0.001-0.1420-2.80 
  Poselennova, Yana 1170 RUS0.001-0.9120-18.20 
  Trofimov, Pavel 1336 RUS1.0010.22204.40 
  Gabunov, Fail 1640 RUS0.001-0.3820-7.60 
  Goncharov, Evgeniy 1656 RUS0.001-0.3620-7.20 
  Peruhin, Anatoliy 1649 RUS0.001-0.3720-7.40 
  Dolonov, Ilya 1200 RUS1.0010.11202.20 

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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