Individual Calculations October 2017
 Goh, Sean Christian  Total change: -2.40  Rating chartPersonal card
 14th IGB Dato Arthur Tan Malaysian Open Chess Championship 2017 Kuala Lumpur MAS 2017-08-28
RcRownchangeKK*chgGame
 1989 1859 3.00 9 -0.06 40 -2.40 
  Rajesh, V A V m2259  * IND0.001-0.0840-3.20 
  Subramaniam, Sumant f2139 MAS0.001-0.1640-6.40 
  Jiang, Tiantian 1624 CHN1.0010.21408.40 
  Ma, Lin 2117 CHN0.001-0.1840-7.20 
  Tan, Fischer 1459  * SGP1.0010.08403.20 
  Mi, Qian 2116 CHN0.5010.324012.80 
  Zhang, Jiabao 2124 CHN0.001-0.1840-7.20 
  San Diego, Marie Antoinette wm2130 PHI0.5010.334013.20 
  Alhabsyi, Muhamad 1933 INA0.001-0.4040-16.00 
 * 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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