Individual Calculations March 2011
 Wang, Chen  Total change: 11.90  Rating chartPersonal card
 The First HDBank Cup Open chess Tournament Ho Chi Minh VIE 2011-01-04
RcRownchangeKK*chgGame
 2476 2421 5.00 9 1.19 10 11.90 
  Nguyen, Minh Tuan 2106 VIE1.0010.14101.40 
  Yu, Yangyi g2607 CHN0.5010.24102.40 
  Salvador, Roland g2533 PHI1.0010.65106.50 
  Zhou, Weiqi g2573 CHN0.001-0.3010-3.00 
  Dao, Thien Hai g2512 VIE1.0010.62106.20 
  Le, Quang Liem g2664 VIE0.001-0.2010-2.00 
  Pham, Chuong f2376 VIE1.0010.44104.40 
  Tu, Hoang Thong g2452 VIE0.5010.04100.40 
  Barbosa, Oliver m2461 PHI0.001-0.4410-4.40 

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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