Individual Calculations May 2010
 Fernandez, Michael  Total change: 9.50  Rating chartPersonal card
 National Junior Gold T1 2010 Singapore SIN 2010-01-09
RcRownchangeKK*chgGame
 1782 1752 3.00 6 0.23 25 5.75 
  Lee, Qing Aun 1734 SIN1.0010.472511.75 
  Cheng, Jie Ling Zerlene 1803 SIN1.0010.572514.25 
  Chin, Matthew Peter 1938 SIN0.001-0.2625-6.50 
  Chng, Jiun Jing Pearle 1712 SIN0.001-0.5625-14.00 
  Lim, De Dao Linson 1714 SIN0.001-0.5525-13.75 
  Lo, Yin Ling Melissa 1793 SIN1.0010.562514.00 

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)
 
NOTE: K factor changed
 Sydney International Challengers Sydney AUS 2010-04-07
RcRownchangeKK*chgGame
 1948 1752 0.50 1 0.25 15 3.75 
  Pan, Andrew 1948 AUS0.5010.25153.75 

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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