Individual Calculations August 2013
 Tkachiev, Vladislav  Total change: -12.20  Rating chartPersonal card
 Commonwealth and South African Open 2013 (Open Section) Port Elizabeth RSA 2013-07-05
RcRownchangeKK*chgGame
 2331 2649 6.50 9 -1.22 10 -12.20 
  Notha, Moakofi 2249  * BOT1.0010.08100.80 
  Kulkarni, Chinmay 2290 IND1.0010.10101.00 
  Barua, Dibyendu g2431 IND0.501-0.2810-2.80 
  Kulkarni, Rakesh 2270 IND0.501-0.4110-4.10 
  Brown, Andrew m2281 AUS0.501-0.4010-4.00 
  Gomes, Mary Ann wg2423 IND1.0010.21102.10 
  Grover, Sahaj g2487 IND0.501-0.2110-2.10 
  Soumya, Swaminathan wg2301 IND0.501-0.3910-3.90 
  Hercules, Benjamin Vincent 2249  * RSA1.0010.08100.80 
 * 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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