Individual Calculations August 2013
 Guramishvili, Sopiko  Total change: 4.30  Rating chartPersonal card
 Chinese Chess League Division A Rounds 5-7 China CHN 2013-05-28
RcRownchangeKK*chgGame
 2249 2426 2.00 3 -0.07 10 -0.70 
  Xu, Huahua wm2135 CHN1.0010.15101.50 
  Sun, Xinyue 2046 CHN1.0010.09100.90 
  Zhao, Xue gwg2565 CHN0.001-0.3110-3.10 

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)
 
 2013 Turkish Club Cup Denizli TUR 2013-07-01
RcRownchangeKK*chgGame
 2240 2421 5.00 7 0.15 10 1.50 
  Kovan, Nazli 2021  * TUR1.0010.08100.80 
  Bulmaga, Irina wg2403 ROU0.501-0.0310-0.30 
  Umudova, Nargiz wm2253 AZE0.501-0.2210-2.20 
  Yilmaz, Ezgi 2021  * TUR1.0010.08100.80 
  Altunkeser, Gozde 2021  * TUR1.0010.08100.80 
  Dzagnidze, Nana gwg2558 GEO0.5010.18101.80 
  Batsiashvili, Nino wg2405 GEO0.501-0.0210-0.20 
 * 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)
 
 27 World Summer Universiade W Kazan RUS 2013-07-09
RcRownchangeKK*chgGame
 2311 2421 6.00 9 0.35 10 3.50 
  Anusca, Madalina-Maria 2042 ROU1.0010.09100.90 
  Davletbayeva, Madina wm2260 KAZ0.501-0.2110-2.10 
  Djukic, Sandra wm2197 SRB1.0010.22102.20 
  Girya, Olga wg2437 RUS0.001-0.4810-4.80 
  Khalafova, Narmin wf2107 AZE1.0010.14101.40 
  Mamedjarova, Turkan wg2267 AZE1.0010.29102.90 
  Bulmaga, Irina wg2403 ROU1.0010.47104.70 
  Zhao, Xue gwg2553 CHN0.001-0.3210-3.20 
  Ju, Wenjun wg2531 CHN0.5010.15101.50 

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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