Individual Calculations January 2018
 Waweru, Brian Kariuki  Total change: -31.60  Rating chartPersonal card
 Bhopal Open International GM tmt 2017 Bhopal IND 2017-12-21
RcRownchangeKK*chgGame
 1611 1530 2.50 8 -0.79 40 -31.60 
  Pratyusha, Bodda wm1930  * IND0.001-0.0840-3.20 
  Sumit, Grover 1930  * IND0.5010.424016.80 
  Pandey, Srishti 1885 IND0.001-0.1140-4.40 
  Sibi, Srinivas Eistein Reddy 1763 IND0.001-0.2140-8.40 
  Rajendra, Singh 1242 IND0.001-0.8440-33.60 
  Sudeep, Tripathi 1130  * IND1.0010.08403.20 
  Dave, Sneh 1805 IND0.001-0.1740-6.80 
  Tawar, Abhirajsingh 1201 IND1.0010.12404.80 
 * 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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