Rapid: Individual Calculations August 2019
 Natarajan, M.  Total change: -43.60  Rating chartPersonal card
 All India Open Rapid FIDE Rating Chess Tournament Trichy IND 2019-07-06
RcRownchangeKK*chgGame
 1511 1911 1.50 4 -2.18 20 -43.60 
  Ranjith, Kumar R 1511  * IND1.0010.08201.60 
  Porkalaivani, N 1511  * IND0.501-0.4220-8.40 
  Mano, Ranjith J 1511  * IND0.001-0.9220-18.40 
  Lokesh, Varmaa K 1511  * IND0.001-0.9220-18.40 
 * 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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