Individual Calculations July 2011
 Bao, Khoa  Total change: -0.60  Rating chartPersonal card
 Zone 3.3 Zonal Championship Open Tagaytay City PHI 2011-05-23
RcRownchangeKK*chgGame
 2383 2256 3.00 9 -0.04 15 -0.60 
  Nguyen, Duc Hoa f2458 VIE0.5010.26153.90 
  Bitoon, Richard m2480 PHI0.001-0.2215-3.30 
  Khairul, Anam f2319 INA1.0010.59158.85 
  , Kasmiran f2346 INA1.0010.62159.30 
  Dao, Thien Hai g2512 VIE0.001-0.1915-2.85 
  Barus, Cerdas g2443 INA0.5010.24153.60 
  Hamdani, Rudin f2368 INA0.001-0.3515-5.25 
  Tong, Thai Hung 2103 VIE0.001-0.7015-10.50 
  Lioe, Dede m2418 INA0.001-0.2915-4.35 

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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