Individual Calculations September 2011
 Zatonskih, Anna  Total change: -14.40  Rating chartPersonal card
 2011 Women Grandmaster Chess Tournament Hangzhou,China CHN 2011-07-14
RcRownchangeKK*chgGame
 2525 2522 2.50 9 -1.97 10 -19.70 
  Zhu, Chen g2485 QAT0.501-0.0510-0.50 
  Kosintseva, Tatiana gwg2557 RUS0.5010.05100.50 
  Ju, Wenjun wg2515 CHN0.001-0.5110-5.10 
  Dzagnidze, Nana gwg2537 GEO0.001-0.4810-4.80 
  Zhao, Xue gwg2470 CHN0.501-0.0710-0.70 
  Kosintseva, Nadezhda gwg2560 RUS0.001-0.4510-4.50 
  Hou, Yifan gwg2575 CHN0.5010.07100.70 
  Sebag, Marie gwg2510 FRA0.001-0.5210-5.20 
  Harika, Dronavalli mwg2513 IND0.501-0.0110-0.10 

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)
 
 Politiken Cup 2011 Helsingor DEN 2011-07-30
RcRownchangeKK*chgGame
 2341 2522 7.50 10 0.53 10 5.30 
  Svanholm, Borge Waaktaar 2122  * NOR0.501-0.4210-4.20 
  Okland, Sveinung 2122  * NOR1.0010.08100.80 
  Berni, Fabrizio 2147 ITA1.0010.09100.90 
  Hansen, Mads 2224 DEN1.0010.15101.50 
  Savchenko, Boris g2615 RUS0.001-0.3710-3.70 
  Willumsen, Henrik 2194 DEN1.0010.13101.30 
  Larsen, Karsten f2323 DEN1.0010.24102.40 
  Bu, Xiangzhi g2675 CHN0.5010.20102.00 
  Fridman, Daniel g2659 GER0.5010.18101.80 
  Korley, Kassa f2326 USA1.0010.25102.50 
 * 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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