Individual Calculations June 2015
 Abhishek, S  Total change: -26.40  Rating chartPersonal card
 Tamil Nadu State Under-11 Chess Championship Nagapattinam, Tamil Nadu IND 2015-05-24
RcRownchangeKK*chgGame
 1231 1402 5.00 8 -0.66 40 -26.40 
  Sidharth, Balaji Sridharan 1284 IND0.001-0.6640-26.40 
  Athi, Nandan B 1026 IND1.0010.09403.60 
  Raghul, Saro S 1120 IND1.0010.16406.40 
  Thiyagarajan, Tamilselvi 1230 IND0.001-0.7340-29.20 
  Jayanth, R J R 1147 IND1.0010.19407.60 
  Surya, Prakash J 1188 IND0.501-0.2740-10.80 
  Ganesh, S 1207 IND1.0010.254010.00 
  Sriram, B 1649 IND0.5010.314012.40 

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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