Individual Calculations August 2018
 Krishna, Kumar Saw  Total change: 18.40  Rating chartPersonal card
 Aditya Birla Memorial 18th Jharkhand State Senior FIDE Rating Ranchi IND 2018-06-28
RcRownchangeKK*chgGame
 1315 1123 2.00 6 0.46 40 18.40 
  Mithu, Pandey 1377 IND0.001-0.1940-7.60 
  Mrityunjay, Choudhary 1265 IND0.001-0.3140-12.40 
  Sunil, Kumar Singh 1263 IND1.0010.694027.60 
  Bhanu, Prakash Narayan 1419 IND0.001-0.1540-6.00 
  Manauar, Hussain 1260 IND1.0010.684027.20 
  Kumar, Adarsh 1306 IND0.001-0.2640-10.40 

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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