Individual Calculations July 2008
 Yothinnorratham, Tepparit  Total change: 18.45  Rating chartPersonal card
 8th Bangkok Chess Club Open Bangkok THA 2008-04-01
RcRownchangeKK*chgGame
 2082 1821 2.00 6 0.88 15 13.20 
  Ariskin, Alexey f2171 RUS0.001-0.1115-1.65 
  Watharow, Sean 2117 AUS0.001-0.1515-2.25 
  Laurain, Dominique 2015 FRA1.0010.751511.25 
  Hj, Azahari Md Aliuddin 2106 BRU0.001-0.1615-2.40 
  Hj, Azahari Md Nur Arrifin 2073 BRU1.0010.811512.15 
  Hoff, Terje 2009 NOR0.001-0.2615-3.90 

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)
 
 9th ASEAN+ Age Group Championships - Open 16 Da Nang VIE 2008-06-09
RcRownchangeKK*chgGame
 2078 1821 1.50 6 0.35 15 5.25 
  Chua, Zheng Yuan Terry f2103 SIN0.001-0.1615-2.40 
  Farid, Firmansyah 2171 INA1.0010.891513.35 
  Tran, Ngoc Lan 2100 VIE0.5010.34155.10 
  Nguyen, Van Thanh c2129 VIE0.001-0.1415-2.10 
  Duong, Thuong Cong 1971 VIE0.001-0.3015-4.50 
  Aplin, Christer Jon 1991 SIN0.001-0.2815-4.20 

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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