Individual Calculations September 2014
 Tan, Zhongyi  Total change: -5.10  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2277 2468 6.00 9 -0.51 10 -5.10 
  Debowska, Teresa f2068  * POL1.0010.08100.80 
  Gutierrez Salazar, Leonela wf2096 VEN1.0010.10101.00 
  Abrahamyan, Tatev wg2366 USA0.501-0.1410-1.40 
  Mamedjarova, Turkan wg2274 AZE1.0010.25102.50 
  Citra, Dewi Ardhiani Anastasia wf2128 INA1.0010.12101.20 
  Gara, Ticia wg2321 HUN0.501-0.2010-2.00 
  Girya, Olga wg2484 RUS0.001-0.4810-4.80 
  Guichard, Pauline wg2375 FRA1.0010.37103.70 
  Matnadze, Ana mwg2385 ESP0.001-0.6110-6.10 
 * 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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