Individual Calculations October 2008
 Xu, Yuhua  Total change: -5.60  Rating chartPersonal card
 North Urals Cup 2008 Krasnoturinsk RUS 2008-07-27
RcRownchangeKK*chgGame
 2528 2483 3.50 7 0.42 10 4.20 
  Sebag, Marie mwg2529 FRA0.5010.06100.60 
  Cramling, Pia g2544 SWE1.0010.58105.80 
  Muzychuk, Anna mwg2504 SLO0.5010.03100.30 
  Koneru, Humpy gwg2622 IND0.5010.19101.90 
  Pogonina, Natalija wg2469 RUS0.501-0.0210-0.20 
  Ushenina, Anna mwg2476 UKR0.001-0.5110-5.10 
  Stefanova, Antoaneta g2550 BUL0.5010.09100.90 

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)
 
 World Women's Chess Championship 2008 Nalchik RUS 2008-08-28
RcRownchangeKK*chgGame
 2273 2483 2.00 4 -0.98 10 -9.80 
  Solomons, Anzel wm2133 RSA1.0010.11101.10 
  Solomons, Anzel wm2133 RSA0.501-0.3910-3.90 
  Matveeva, Svetlana mwg2412 RUS0.001-0.6010-6.00 
  Matveeva, Svetlana mwg2412 RUS0.501-0.1010-1.00 

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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