Individual Calculations October 2012
 Lim, De Li Derek  Total change: -0.45  Rating chartPersonal card
 National Youth/FIDE T3 Training 2012 Singapore SIN 2012-06-30
RcRownchangeKK*chgGame
 1556 1863 4.00 4 0.57 15 8.55 
  Woong, Zhi Wei William 1598 SIN1.0010.18152.70 
  Chua, Xue Kai Alfred 1517 SIN1.0010.11151.65 
  Heng, Zheng Kai 1555 SIN1.0010.14152.10 
  Heng, Zheng Kai 1555 SIN1.0010.14152.10 

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)
 
 1st Asean International Youth Chess Championships 2012 - Open Under-14 Singapore SIN 2012-08-07
RcRownchangeKK*chgGame
 1823 1863 1.00 3 -0.66 15 -9.90 
  Wong, Yee Chit 1803 HKG0.001-0.5815-8.70 
  Arjun, Vairavan 1738 SIN1.0010.33154.95 
  Azarya, Jodi Setyaki 1928 INA0.001-0.4115-6.15 

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)
 
 2012 World Youth U16 Chess Olympiad Istanbul TUR 2012-08-29
RcRownchangeKK*chgGame
 1936 1863 3.50 8 0.06 15 0.90 
  Cheng, Bobby f2263  * AUS0.001-0.0815-1.20 
  Crismann, Alessandro Claudio f1765 RSA0.001-0.6315-9.45 
  Aksoy, Ayca 1696 TUR1.0010.28154.20 
  Noori, Sabah 1847 IRQ1.0010.48157.20 
  Cuellar, Diego f2263  * PER0.001-0.0815-1.20 
  Can, Melih Kaan 1884 TUR1.0010.53157.95 
  Abramciuc, Marius 1990 MDA0.001-0.3315-4.95 
  Yaver, Faik Emre 1782 TUR0.501-0.1115-1.65 
 * 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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