Individual Calculations July 2008
 Hj, Azahari Md Nur Arrifin  Total change: -68.75  Rating chartPersonal card
 8th Bangkok Chess Club Open Bangkok THA 2008-04-01
RcRownchangeKK*chgGame
 2072 2073 0.50 4 -1.50 25 -37.50 
  Reilly, Tim f2271 AUS0.001-0.2425-6.00 
  Ariskin, Alexey f2296 RUS0.001-0.2225-5.50 
  Fong, Wei Chern Gavin 1900 MAS0.501-0.2325-5.75 
  Yothinnorratham, Tepparit 1821 THA0.001-0.8125-20.25 

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)
 
 9th ASEAN+ Age Group Championships - Open 18 Da Nang VIE 2008-06-09
RcRownchangeKK*chgGame
 2045 2073 2.00 6 -1.25 25 -31.25 
  Daylo, Leo Jr. 1969 PHI0.001-0.6425-16.00 
  Nguyen, Manh Truong 2141 VIE1.0010.592514.75 
  Nguyen, Ngoc Hiep c2033 VIE0.001-0.5625-14.00 
  Sabli, Mohd Arif Afifi 2047 BRU0.501-0.0425-1.00 
  Wiwatanadate, Poompong 2026 THA0.501-0.0725-1.75 
  Rian, Kapriaga f2051 INA0.001-0.5325-13.25 

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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