Individual Calculations August 2012
 Tan, Li Ting  Total change: 19.80  Rating chartPersonal card
 Asian Youth Chess Championships 2012 Under 14 Girls Hikkaduwa SRI 2012-06-24
RcRownchangeKK*chgGame
 1821 1844 6.00 9 1.32 15 19.80 
  Jayasundara, H J M R M 1478 SRI1.0010.10151.50 
  Ivana Maria, Furtado wf2066 IND0.001-0.2215-3.30 
  Ranasinghe, Thinithi Sahanika 1545 SRI0.501-0.3515-5.25 
  Shania, Mae Mendoza 1801 PHI0.501-0.0615-0.90 
  Alijanzadeh, Mohadeseh 1749 IRI1.0010.37155.55 
  Nguyen, Hoang Anh 1927 VIE0.5010.11151.65 
  Jargalmaa, Sarantuya 1773 MGL1.0010.40156.00 
  Mahalakshmi, M wf2049 IND1.0010.761511.40 
  Derakhshani, Dorsa wc2005 IRI0.5010.21153.15 

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)
 

 

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