Individual Calculations December 2018
 Durga, Prasad K  Total change: -39.80  Rating chartPersonal card
 Narenn Convention Championship All India Fide Open Rating Chess Tournament Hyderabad IND 2018-11-17
RcRownchangeKK*chgGame
 1399 1576 3.00 7 -1.99 20 -39.80 
  Roopesh, Reddy Y 1176  * IND1.0010.08201.60 
  Kishore, Kumar Jaganathan 1865 IND0.001-0.1620-3.20 
  Divya, Teja P 1406 IND0.001-0.7220-14.40 
  Rajendra, Singh 1305 IND1.0010.17203.40 
  Piyush, Narsikar 1299 IND0.501-0.3320-6.60 
  Suhaas, A 1368 IND0.001-0.7720-15.40 
  Mummana, Venkata Ruthvik 1376 IND0.501-0.2620-5.20 
 * 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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