Individual Calculations October 2008
 Yip, Ronald Kwun Ching  Total change: -70.00  Rating chartPersonal card
 Asian Dragons Invitational Tournament 2008 Kaohsiung TPE 2008-08-17
RcRownchangeKK*chgGame
 1620 1709 2.00 8 -2.80 25 -70.00 
  Lam, Wing Ho Michael 1359 HKG0.501-0.3925-9.75 
  Lin, Yu-Tong Elaine 1460 TPE1.0010.19254.75 
  Celis, Joel 1597 MAC0.501-0.1525-3.75 
  Lee, Kiyul 1930 KOR0.001-0.2225-5.50 
  Lim, De-Li Derek 1712 SIN0.001-0.5025-12.50 
  Lim, De-Dao Linson 1671 SIN0.001-0.5525-13.75 
  Ho, Meng Wei 1359 TPE0.001-0.8925-22.25 
  Jung, Ho Jin 1869 KOR0.001-0.2925-7.25 

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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