Individual Calculations July 2009
 Hoang, Canh Huan  Total change: -0.45  Rating chartPersonal card
 Vietnam Men Chess championship 2009 Hanoi VIE 2009-02-15
RcRownchangeKK*chgGame
 2376 2378 7.00 12 0.98 15 14.70 
  Bao, Khoa 2180 VIE1.0010.24153.60 
  Bui, Vinh g2509 VIE0.5010.18152.70 
  Nguyen, Anh Dung g2499 VIE0.5010.16152.40 
  Nguyen, Duc Hoa f2342 VIE0.501-0.0515-0.75 
  Nguyen, Van Huy c2416 VIE0.5010.05150.75 
  Tu, Hoang Thong g2506 VIE0.5010.17152.55 
  Tran, Ngoc Lan 2159 VIE1.0010.22153.30 
  Tran, Manh Tien 2256 VIE1.0010.33154.95 
  Dao, Thien Hai g2543 VIE0.5010.22153.30 
  Dao, Thien Hai g2543 VIE0.001-0.2815-4.20 
  Nguyen, Hoang Nam c2281 VIE1.0010.37155.55 
  Nguyen, Hoang Nam c2281 VIE0.001-0.6315-9.45 

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)
 
 8th Asian Continental Individual Open Championship Subic Bay Freeport PHI 2009-05-13
RcRownchangeKK*chgGame
 2406 2378 4.00 11 -1.01 15 -15.15 
  Kunte, Abhijit g2513 IND0.5010.18152.70 
  Tu, Hoang Thong g2506 VIE0.001-0.3315-4.95 
  Kim, Alexey g2482 KOR1.0010.64159.60 
  Al-Modiahki, Mohamad g2585 QAT0.001-0.2315-3.45 
  Xiu, Deshun 2422 CHN0.001-0.4415-6.60 
  Wang, Rui g2434 CHN0.001-0.4215-6.30 
  Jia, Haoxiang 2344 CHN0.501-0.0515-0.75 
  Bancod, Ronald m2356 PHI0.001-0.5315-7.95 
  Celis, Solomon B Iii 2028 MAC1.0010.11151.65 
  Olay, Edgar Reggie 2348 PHI1.0010.46156.90 
  Sadorra, Julio Catalino m2451 PHI0.001-0.4015-6.00 

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)
 

 

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