Individual Calculations October 2014
 Wafa, Shahenda  Total change: 8.00  Rating chartPersonal card
 2014 Arab Girls Championship Under 16 Arab Fide Amman JOR 2014-08-22
RcRownchangeKK*chgGame
 1555 1932 8.50 9 0.35 40 14.00 
  Yahiaoui, Lilia 1532  * ALG1.0010.08403.20 
  Mahmoud, Roaa 1567 JOR1.0010.10404.00 
  Maouchi, Amina 1613 ALG0.501-0.3740-14.80 
  Al-Moaamari, Mozah 1532  * UAE1.0010.08403.20 
  Al Shamsi, Kaltham Mubarak 1532  * UAE1.0010.08403.20 
  El Saleh, Riham 1532  * LIB1.0010.08403.20 
  Fin, Kamal Jalal Aden wc1538 IRQ1.0010.08403.20 
  Amal, Majid Khudhair 1532  * IRQ1.0010.08403.20 
  Bashaer, Khalil wc1618 UAE1.0010.14405.60 
 * 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)
 
 World Youth Chess Championships 2014 (u16 Girls) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 1869 1917 5.50 10 -0.15 40 -6.00 
  Unuk, Laura wf2247 SLO0.5010.384015.20 
  Drogovoz, Maria 2167 RUS0.001-0.1940-7.60 
  Maouchi, Amina 1613 ALG1.0010.14405.60 
  Drogovoz, Irina 2312 RUS0.001-0.0840-3.20 
  Jain, Shaileja 1736 USA1.0010.264010.40 
  Ljikar, Tamara 1768 CRO0.001-0.7040-28.00 
  Kyrkjebo, Marte B. 1662 NOR1.0010.19407.60 
  Fuskova, Martina 1961 CZE0.001-0.4440-17.60 
  Guo, Zhi Lin 1632 AUS1.0010.16406.40 
  Ranasinghe, Thinithi Sahanika 1596 SRI1.0010.13405.20 

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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