Individual Calculations May 2012
 Bitoon, Richard  Total change: -18.90  Rating chartPersonal card
 Brunei Campomanes Memorial Grand Master Open 2012 Bandar Seri Begawan BRU 2012-04-07
RcRownchangeKK*chgGame
 2193 2455 4.00 8 -2.32 10 -23.20 
  Fong, Yit Ho 2055  * MAS0.001-0.9210-9.20 
  Muhd, Kasim Abdul Matin 2055  * BRU1.0010.08100.80 
  Turqueza, Mari Joseph f2273 PHI0.501-0.2410-2.40 
  Yeoh, Li Tian 2204 MAS0.501-0.3110-3.10 
  Zulkipli, Zaidan 2066 MAS1.0010.09100.90 
  Vakhidov, Jahongir m2396 UZB0.001-0.5810-5.80 
  Fong, Yit San 2055  * MAS1.0010.08100.80 
  Nguyen, Anh Dung g2439 VIE0.001-0.5210-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Brunei Invitational Grand Master Tournament 2012 Bandar Seri Begawan BRU 2012-04-13
RcRownchangeKK*chgGame
 2401 2455 5.50 9 0.43 10 4.30 
  Hj, , Sulaiman Hj Md Baharuddin 2162 BRU1.0010.15101.50 
  Yee, Soon Wei f2200 BRU0.001-0.8110-8.10 
  Dzhumaev, Marat g2494 UZB1.0010.55105.50 
  Dollah, Zaidi 2448 BRU1.0010.49104.90 
  Vakhidov, Tahir g2481 UZB0.5010.04100.40 
  Barbosa, Oliver g2585 PHI0.5010.18101.80 
  Yap, Kim Steven m2405 PHI0.501-0.0710-0.70 
  Nguyen, Anh Dung g2439 VIE0.501-0.0210-0.20 
  Vakhidov, Jahongir m2396 UZB0.501-0.0810-0.80 

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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