Individual Calculations December 2017
 Parul, Tiwari  Total change: -16.40  Rating chartPersonal card
 2nd Delhi Chess Association below 1600 FIDE rated - 2017 Delhi IND 2017-11-12
RcRownchangeKK*chgGame
 1409 1089 0.00 3 -0.41 40 -16.40 
  Ravi, Kumar 1489  * IND0.001-0.0840-3.20 
  Anandd, Tripathi 1378 IND0.001-0.1640-6.40 
  Sami, M A 1360 IND0.001-0.1740-6.80 
 * 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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