Individual Calculations October 2016
 Portugalera, Ric  Total change: -14.00  Rating chartPersonal card
 13th IGB Dato Arthur Tan International Open Chess Championship 2016 Kuala Lumpur MAS 2016-09-11
RcRownchangeKK*chgGame
 2079 2205 5.00 9 -0.70 20 -14.00 
  Chembeti, Shreesh Amit 1805  * MAS1.0010.08201.60 
  Das, Sayantan m2399 IND0.001-0.2520-5.00 
  Deng, Tianle 1889 CHN0.501-0.3720-7.40 
  Shubham 1894 IND0.501-0.3620-7.20 
  Koo, Wei Xin Rosamund 1805  * MAS1.0010.08201.60 
  Gomes, Mary Ann wg2296 IND0.001-0.3820-7.60 
  Syaputra, Arifa Rizki 2062 INA1.0010.31206.20 
  Pascua, Haridas m2404 PHI0.001-0.2420-4.80 
  Barretto, Franz 2154 PHI1.0010.43208.60 
 * 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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