Individual Calculations July 2019
 Korneev, Oleg  Total change: -4.40  Rating chartPersonal card
 Development South 2019 open Krasnodar RUS 2019-06-09
RcRownchangeKK*chgGame
 2334 2527 6.00 9 -0.44 10 -4.40 
  Testova, Nika 2127  * RUS1.0010.08100.80 
  Palkovich, Denis f2184 UKR1.0010.12101.20 
  Vastrukhin, Oleg 2422 RUS0.501-0.1410-1.40 
  Triapishko, Alexandr m2512 RUS0.501-0.0210-0.20 
  Doroshenko, Diana wm2127  * RUS1.0010.08100.80 
  Gochelashvili, David m2399 RUS0.501-0.1710-1.70 
  Ponkratov, Pavel g2649 RUS0.001-0.3310-3.30 
  Duzhakov, Ilya m2396 RUS0.501-0.1810-1.80 
  Polyakov, Yury 2186 RUS1.0010.12101.20 
 * 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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