Individual Calculations July 2008
 Daylo, Leo Jr  Total change: 63.50  Rating chartPersonal card
 Sydney International Open Sydney AUS 2008-03-25
RcRownchangeKK*chgGame
 2217 1969 1.50 6 0.30 25 7.50 
  Wang, Puchen m2319 NZL0.001-0.1125-2.75 
  Chow, Samuel 2240 AUS0.001-0.1725-4.25 
  Ayvazyan, Armen 2245 AUS1.0010.832520.75 
  Perena, Catherine 2234 PHI0.001-0.1825-4.50 
  Cunanan, Homer 2133 PHI0.001-0.2825-7.00 
  Pecori, Ascaro 2129 AUS0.5010.21255.25 

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
 2140 1969 4.50 8 2.24 25 56.00 
  Dang, The Nam 2156 VIE0.001-0.2625-6.50 
  Hj Azahari, Md Nur Arrifin 2073 BRU1.0010.642516.00 
  Tran, Thanh Tu c2256 VIE0.001-0.1625-4.00 
  Wiwatanadate, Poompong 2026 THA1.0010.582514.50 
  Bao, Khoa 2139 VIE0.5010.22255.50 
  Hj Azahari, Md Aliuddin 2106 BRU1.0010.682517.00 
  Nguyen, Viet Chung f2164 VIE1.0010.752518.75 
  Ton, That Nhu Tung f2202 VIE0.001-0.2125-5.25 

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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