Individual Calculations December 2015
 Long, Siyu  Total change: 41.60  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - girls U10 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1526 1474 4.50 8 1.04 40 41.60 
  Kairbekova, Amina wc1655 KAZ1.0010.744029.60 
  Mungunzul, Bat-Erdene wc1733 MGL0.001-0.1840-7.20 
  Kamalidenova, Meruert wc1721 KAZ0.001-0.1940-7.60 
  Sim, Jia Ru 1168 MAS1.0010.14405.60 
  Zvereva, Margarita wc1677 RUS0.001-0.2440-9.60 
  Hakobyan, Astghik 1314 ARM0.501-0.2140-8.40 
  Vanderstappen, Louise 1294 BEL1.0010.264010.40 
  Sivarajasingam, Venetia 1644 WLS1.0010.724028.80 

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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