Individual Calculations January 2009
 Najwa, Jiahui Rujok  Total change: 0.00  Rating chartPersonal card
 World Youth Chess Championships 2008 - Girls 12 Vung Tau VIE 2008-10-20
RcRownchangeRpKK*chgGame
 1687 0 0.00 3 0.00 987   0.00 
  Navya, Vyshnavi Mannepalli 1729 IND0.0010.00 0.00 
  Monisha, Raja Jawahar wf1669 SIN0.0010.00 0.00 
  Terbe, Zsuzsanna 1664 HUN0.0010.00 0.00 

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)
 
 5th Singapore Challengers International Open Tournament 2008 Singapore SIN 2008-12-09
RcRownchangeRpKK*chgGame
 1741 0 0.50 2 0.00 1548   0.00 
  Ivana Maria, Furtado wc1813 IND0.5010.00 0.00 
  Monisha, Raja Jawahar wf1669 SIN0.0010.00 0.00 

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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