Individual Calculations June 2018
 Akhramsyah, Arif Alauddin Wafi  Total change: 19.60  Rating chartPersonal card
 45th Selangor Open Challenger Chess Tournament 2018 Cititel Midvalley, Kuala Lumpur MAS 2018-04-27
RcRownchangeKK*chgGame
 1394 1325 3.00 6 0.49 40 19.60 
  Mahmood Shah, Mukhriez Shah 1725  * MAS0.001-0.0840-3.20 
  Kavin, Mohan 1016 MAS1.0010.14405.60 
  Choksi, Khushi 1182 SGP0.501-0.1940-7.60 
  Siti, Safura Jaafar 1461 MAS0.5010.18407.20 
  Hisham, Nik Emer 1496 MAS0.5010.23409.20 
  Chew, Zhi Qi 1486 MAS0.5010.21408.40 
 * 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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