Individual Calculations January 2018
 Salim, Abdullah  Total change: -1.60  Rating chartPersonal card
 9th Penang Heritage City International Chess Open 2017 (Open Category) Pulau Pinang MAS 2017-12-04
RcRownchangeKK*chgGame
 1727 1430 1.50 9 -0.04 40 -1.60 
  Mohite, Ranveer 1830  * IND0.001-0.0840-3.20 
  Bian, Qiang 1830  * CHN0.001-0.0840-3.20 
  Lim, Kian Hwa 1796 MAS0.5010.404016.00 
  Richard, Jean-Paul 1820 SUI0.001-0.0940-3.60 
  Chuah, Hao Min 1716 MAS1.0010.844033.60 
  Ong, Yi Herng Joel 1802 SGP0.001-0.1040-4.00 
  Chua, Jia-Tien wc1748 MAS0.001-0.1340-5.20 
  Greenwood, Martin C 1523 ENG0.001-0.3740-14.80 
  Kumar, Sri Shiva 1481 MAS0.001-0.4340-17.20 
 * 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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