Individual Calculations May 2015
 Ushenina, Anna  Total change: -18.60  Rating chartPersonal card
 Women's World Championship 2015 Sochi RUS 2015-03-16
RcRownchangeKK*chgGame
 2415 2486 2.50 4 0.10 10 1.00 
  Zhang, Xiaowen wg2348 CHN1.0010.31103.10 
  Zhang, Xiaowen wg2348 CHN0.501-0.1910-1.90 
  Sebag, Marie gwg2482 FRA0.501-0.0110-0.10 
  Sebag, Marie gwg2482 FRA0.501-0.0110-0.10 

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)
 
 FIDE Women's World Team Chess Championship 2015 Chengdu CHN 2015-04-18
RcRownchangeKK*chgGame
 2387 2486 3.00 8 -1.96 10 -19.60 
  Zawadzka, Jolanta wg2422 POL0.001-0.5910-5.90 
  Nakhbayeva, Guliskhan wg2329 KAZ1.0010.29102.90 
  Padmini, Rout wg2446 IND0.001-0.5610-5.60 
  Batsiashvili, Nino mwg2473 GEO0.501-0.0210-0.20 
  Mkrtchian, Lilit mwg2442 ARM0.501-0.0610-0.60 
  Lei, Tingjie wg2444 CHN0.001-0.5610-5.60 
  Pogonina, Natalija wg2456 RUS0.001-0.5410-5.40 
  Sherif, Amina wm2086  * EGY1.0010.08100.80 
 * 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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