Individual Calculations December 2018
 Arun, Prakash Tiwari  Total change: -9.00  Rating chartPersonal card
 3rd Nainital Open FIDE Rating Chess Tournament 2018 Nainital IND 2018-10-29
RcRownchangeKK*chgGame
 1590 1288 0.00 3 -0.45 20 -9.00 
  Rajesh, Kumar Sharma 1674 IND0.001-0.0920-1.80 
  Abhay, Narayan Tiwari 1538 IND0.001-0.1920-3.80 
  Singh, Satendra 1557 IND0.001-0.1720-3.40 

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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