Individual Calculations May 2018
 Erokhin, Artem  Total change: 96.80  Rating chartPersonal card
 Champ. UFO 2018 Chelyabinsk RUS 2018-03-19
RcRownchangeKK*chgGame
 2001 1720 4.00 9 2.42 40 96.80 
  Polosin, Evgeni 2120  * RUS0.001-0.0840-3.20 
  Pauli, Stanislav 2001 RUS0.5010.344013.60 
  Grekhov, Luka 1897 RUS0.001-0.2740-10.80 
  Somkin, Kirill 1955 RUS0.5010.294011.60 
  Dovbnia, Nikita c1829 RUS1.0010.654026.00 
  Evstifeev, Alexander 1977 RUS1.0010.824032.80 
  Pranizin, Gennady 2120  * RUS0.001-0.0840-3.20 
  Kuzmin, Roman 2008 RUS0.5010.344013.60 
  Kozlov, Egor Vl. 2106 RUS0.5010.414016.40 
 * 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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