Individual Calculations September 2012
 Ashish, Kumar  Total change: -27.75  Rating chartPersonal card
 National Under - 11 Boys Jharkand IND 2012-08-05
RcRownchangeKK*chgGame
 1312 1484 2.50 6 -1.85 15 -27.75 
  Varun, V 1383 IND0.001-0.6415-9.60 
  Nayak, Chintan 1300 IND0.501-0.2415-3.60 
  Harshavardhan, K Iyer 1273 IND0.501-0.2715-4.05 
  Viekash, V K 1264 IND0.501-0.2815-4.20 
  Routh, Utkarsh 1282 IND0.001-0.7615-11.40 
  Nijai, Giri 1370 IND1.0010.34155.10 

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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