Individual Calculations December 2017
 Mahendra, Lakhyani  Total change: 28.40  Rating chartPersonal card
 1st Namkeen City All India Open Rating Chess Tmt Ratlam IND 2017-11-15
RcRownchangeKK*chgGame
 1706 1658 4.50 7 1.42 20 28.40 
  Jain, Hardik 1284 IND1.0010.10202.00 
  Dave, Kantilal 1870 IND1.0010.772015.40 
  Ramnathan, Balasubramaniam m2058  * IND0.001-0.0820-1.60 
  Shrivastav, Hritik 1654 IND0.501-0.0120-0.20 
  Ayush, Sharma 1555 IND1.0010.36207.20 
  Krishnamoorthy, K 1699 IND1.0010.562011.20 
  Mraduhas, Tripathi 1823 IND0.001-0.2820-5.60 
 * 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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