Individual Calculations May 2011
 Chiburdanidze, Maia  Total change: -2.10  Rating chartPersonal card
 FIDE Women's Grand Prix 2011, Doha Doha QAT 2011-02-22
RcRownchangeKK*chgGame
 2489 2502 5.50 11 -0.21 10 -2.10 
  Munguntuul, Batkhuyag mwg2410 MGL0.001-0.6310-6.30 
  Danielian, Elina gwg2454 ARM0.001-0.5710-5.70 
  Xu, Yuhua gwg2484 CHN1.0010.47104.70 
  Mkrtchian, Lilit mwg2475 ARM1.0010.46104.60 
  Zhu, Chen g2495 QAT0.501-0.0110-0.10 
  Koneru, Humpy gwg2607 IND0.001-0.3610-3.60 
  Fierro Baquero, Martha L mwg2353 ECU1.0010.30103.00 
  Cramling, Pia g2516 SWE0.5010.02100.20 
  Stefanova, Antoaneta g2546 BUL0.5010.06100.60 
  Sebag, Marie gwg2489 FRA0.501-0.0210-0.20 
  Dzagnidze, Nana gwg2550 GEO0.5010.07100.70 

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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