Individual Calculations October 2014
 Derakhshani, Dorsa  Total change: 26.80  Rating chartPersonal card
 Abu Dhabi Chess Festival 2014. Masters tournament. Abu Dhabi UAE 2014-08-20
RcRownchangeKK*chgGame
 2284 2169 4.00 9 0.72 40 28.80 
  Abasov, Nijat g2527 AZE0.001-0.1040-4.00 
  Hesham, Abdelrahman m2387 EGY0.001-0.2240-8.80 
  Al-Kaabi, Abdulla 1991 UAE1.0010.274010.80 
  Mohammad, Samir f2369 SYR0.5010.264010.40 
  Iniyan, P 2049 IND1.0010.344013.60 
  Ramnath, Bhuvanesh.r m2420 IND0.001-0.1940-7.60 
  Villadelgado, Joemarie 2002 PHI1.0010.284011.20 
  Pourkashiyan, Atousa wg2352 IRI0.5010.24409.60 
  Berescu, Alin-Mile g2458 ROU0.001-0.1640-6.40 

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
 1977 2148 7.50 11 -0.05 40 -2.00 
  Sajjadi, Kimiya 1748  * NOR1.0010.08403.20 
  Konopatska, Oleksandra 1914 UKR1.0010.21408.40 
  Zhang, Lanlin 1988 CHN0.001-0.7140-28.40 
  Ljikar, Tamara 1768 CRO0.001-0.9140-36.40 
  Van Zyl, Charlize wm1754 RSA1.0010.08403.20 
  Eng, Rachael 1778 USA1.0010.10404.00 
  Besso, Guadalupe wc1952 ARG1.0010.254010.00 
  Virkud, Apurva wc2041 USA1.0010.354014.00 
  Tsolakidou, Stavroula wf2250 GRE0.5010.14405.60 
  Drogovoz, Irina 2312 RUS1.0010.724028.80 
  Unuk, Laura wf2247 SLO0.001-0.3640-14.40 
 * 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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