Individual Calculations October 2018
 Krishan, Sharma  Total change: -26.00  Rating chartPersonal card
 32nd National Under-9 OPEN CHESS CHAMPIONSHIPS 2018 Ranchi, Jharkhand IND 2018-09-15
RcRownchangeKK*chgGame
 1213 1069 1.50 7 -0.65 40 -26.00 
  Mummana, Venkata Ruthvik 1251 IND0.001-0.2640-10.40 
  Md, Imran 1249 IND0.001-0.2640-10.40 
  Doddi, Bhaskara Sai Ganesh 1173 IND0.001-0.3640-14.40 
  Vedant, Mistry 1180 IND1.0010.654026.00 
  Dutta, Pehlaj 1224 IND0.5010.21408.40 
  Sachith, Katti 1251 IND0.001-0.2640-10.40 
  Parva, B Thakkar 1162 IND0.001-0.3740-14.80 

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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