Rapid: Individual Calculations December 2019
 Cahyadi  Total change: -33.40  Rating chartPersonal card
 3rd KIMMA OPEN Chess Championship 2019 Metro Mall, Kuala Lumpur MAS 2019-11-17
RcRownchangeKK*chgGame
 1474 1686 2.00 5 -1.67 20 -33.40 
  Khoo, Yong Hao Nexus 1286  * MAS1.0010.08201.60 
  Azzam, Muhammad Siddiq Idris 1286  * INA1.0010.08201.60 
  Subramaniam, Sumant f2086  * MAS0.001-0.0820-1.60 
  Chai, Xu Kang 1381 MAS0.001-0.8620-17.20 
  Yap, Yong Teck 1330 MAS0.001-0.8920-17.80 
 * 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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