Individual Calculations November 2009
 Gao, Rui  Total change: -4.20  Rating chartPersonal card
 IGB - 6th Dato’ Arthur Tan Malaysia Open Chess Championship 2009 Kuala Lumpur MAS 2009-08-21
RcRownchangeKK*chgGame
 2403 2491 5.00 9 -0.42 10 -4.20 
  Soh, Han Loong Gerald 2091  * MAS1.0010.08100.80 
  Simanjuntak, Sebastian f2254 INA1.0010.20102.00 
  Mok, Tze-Meng f2343 MAS1.0010.30103.00 
  Dzhumaev, Marat g2535 UZB0.5010.06100.60 
  Xiu, Deshun 2515 CHN0.5010.03100.30 
  Negi, Parimarjan g2590 IND0.001-0.3610-3.60 
  Carlos, Leonardo f2337 PHI1.0010.29102.90 
  Li, Chao B g2634 CHN0.001-0.3110-3.10 
  Nguyen, Duc Hoa f2331 VIE0.001-0.7110-7.10 
 * 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)
 

 

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