Individual Calculations January 2011
 Hejazipour, Mitra  Total change: -16.05  Rating chartPersonal card
 World Youth Chess Championships 2010 - Girls under 18 Porto Carras, Chalkidiki - Greece GRE 2010-10-20
RcRownchangeKK*chgGame
 2110 2239 7.00 11 -0.36 15 -5.40 
  Shangarayeva, Daiana 1994 KAZ0.501-0.3015-4.50 
  Kantor, Reka 2003 SVK1.0010.20153.00 
  Stetsko, Lanita f2150 BLR0.501-0.1215-1.80 
  De Seroux, Camille 2020 SUI1.0010.22153.30 
  Bezgodova, Maria wf2170 RUS0.001-0.6015-9.00 
  Purgar, Ivona wf2092 CRO0.501-0.2015-3.00 
  Tanacs, Anna wf2070 HUN1.0010.28154.20 
  Grigorian, Marine wf2178 RUS1.0010.42156.30 
  Rakhmangulova, Anastasiya 2154 UKR0.001-0.6215-9.30 
  Pavlidou, Ekaterini wm2191 GRE0.501-0.0715-1.05 
  Warakomska, Anna wf2188 POL1.0010.43156.45 

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)
 
 2010 Asia Game Women Team Guangzhou,China CHN 2010-11-18
RcRownchangeKK*chgGame
 2121 2268 4.00 7 -0.71 15 -10.65 
  Mir Mahmoud, Afamia 2010 SYR1.0010.18152.70 
  Huang, Qian wg2402 CHN0.001-0.3215-4.80 
  Nguyen, Thi Thanh An wg2300 VIE0.5010.04150.60 
  Ovezova, Maisa wf2087 TKM0.501-0.2415-3.60 
  Hamrakulova, Yulduz wm2180 UZB0.001-0.6215-9.30 
  Byun, Sungwon wc1868  * KOR1.0010.08151.20 
  Sultana, Sharmin Shirin 1998 BAN1.0010.17152.55 
 * 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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