Individual Calculations October 2012
 Hou, Yifan  Total change: 5.80  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2479 2599 6.50 9 0.58 10 5.80 
  Lahno, Kateryna gwg2542 UKR1.0010.42104.20 
  Paehtz, Elisabeth mwg2483 GER0.501-0.1610-1.60 
  Harika, Dronavalli gwg2503 IND0.501-0.1310-1.30 
  Kosintseva, Tatiana gwg2530 RUS1.0010.40104.00 
  Dzagnidze, Nana gwg2547 GEO0.501-0.0710-0.70 
  Socko, Monika gwg2467 POL1.0010.32103.20 
  Skripchenko, Almira mwg2442 FRA1.0010.29102.90 
  Nakhbayeva, Guliskhan wm2291 KAZ0.501-0.3610-3.60 
  Stefanova, Antoaneta g2502 BUL0.501-0.1310-1.30 

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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