Individual Calculations October 2013
 Gochelashvili, David  Total change: 1.50  Rating chartPersonal card
 Anapa – 2013 open Anapa RUS 2013-08-31
RcRownchangeKK*chgGame
 2231 2419 7.50 9 1.09 10 10.90 
  Barmin, Piotr 2019  * RUS1.0010.08100.80 
  Popov, Gennady 2030 RUS1.0010.09100.90 
  Popov, Kirill 2129 RUS0.501-0.3410-3.40 
  Smirnov, Timofey 2067 RUS1.0010.11101.10 
  Dolomatov, Nikolai 2267 RUS1.0010.30103.00 
  Golovin, Leonid 2455 RUS1.0010.55105.50 
  Sergienko, Sergey m2379 RUS0.501-0.0610-0.60 
  Mishuchkov, Nikolai M. m2367 RUS1.0010.43104.30 
  Vastrukhin, Oleg 2368 RUS0.501-0.0710-0.70 
 * 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)
 
 Aleksandr Zakharov – 2013 open Sochi RUS 2013-09-11
RcRownchangeKK*chgGame
 2311 2419 4.00 8 -0.94 10 -9.40 
  Konaplev, Anton 2019  * RUS1.0010.08100.80 
  Burmakin, Vladimir g2574 RUS0.5010.21102.10 
  Brodsky, Michail g2561 UKR0.001-0.3110-3.10 
  Rjabzev, Konstantin m2288 RUS0.501-0.1810-1.80 
  Zakaryan, David 2217 RUS1.0010.24102.40 
  Bykova, Anastasia 2058 RUS1.0010.10101.00 
  Gabrielian, Artur g2547 RUS0.001-0.3310-3.30 
  Nechaev, Oleg 2226 RUS0.001-0.7510-7.50 
 * 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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