Blitz: Individual Calculations August 2012
 Barbosa, Oliver  Total change: -18.00  Rating chartPersonal card
 11th ASIAN Continental - Blitz Open Championships Ho Chi Minh VIE 2012-05-13
RcRownchangeKK*chgGame
 2420 2550 4.50 8 -0.90 20 -18.00 
  Wei, Yi f2376 CHN0.001-0.7320-14.60 
  Gao, Rui m2427 CHN0.001-0.6720-13.40 
  Irwanto, Sadikin m2419 INA1.0010.32206.40 
  Deepan, Chakkravarthy J g2440 IND1.0010.35207.00 
  Tu, Hoang Thong g2434 VIE0.001-0.6620-13.20 
  Pitra, Andika f2327 INA1.0010.22204.40 
  Nguyen, Anh Dung g2440 VIE1.0010.35207.00 
  Kuderinov, Kirill m2493 KAZ0.501-0.0820-1.60 

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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