Individual Calculations January 2009
 Bui, Vinh  Total change: 1.20  Rating chartPersonal card
 5th Singapore Masters International Open Tournament 2008 Singapore SIN 2008-12-10
RcRownchangeKK*chgGame
 2390 2508 6.00 9 0.12 10 1.20 
  Li, Hanbin 2278 CHN0.501-0.2910-2.90 
  Yu, Ruiyuan 2261 CHN1.0010.19101.90 
  Yap, Kim Steven 2386 PHI0.001-0.6710-6.70 
  Ly, Hong Nguyen f2305 VIE1.0010.24102.40 
  Nguyen, Anh Dung g2495 VIE0.501-0.0210-0.20 
  Chiong, Luis m2361 PHI1.0010.30103.00 
  Nguyen, Thanh Son 2434 VIE0.501-0.1010-1.00 
  Paragua, Mark g2526 PHI0.5010.03100.30 
  Laxman, R.r. m2468 IND1.0010.44104.40 

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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