Individual Calculations October 2014
 Zulkipli, Zaidan  Total change: 16.80  Rating chartPersonal card
 11th IGB Dato’ Arthur Tan International Open Chess Championship 2014 Kuala Lumpur MAS 2014-09-14
RcRownchangeKK*chgGame
 2366 2082 1.50 4 0.84 20 16.80 
  Yap, Kim Steven m2442 PHI0.5010.40208.00 
  Gong, Qianyun wm2353 SIN0.5010.33206.60 
  Irwanto, Sadikin m2360 INA0.5010.33206.60 
  Pitra, Andika f2307 INA0.001-0.2220-4.40 

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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