Individual Calculations October 2018
 Deoshatwar, Ojas  Total change: -16.00  Rating chartPersonal card
 32nd National Under-9 OPEN CHESS CHAMPIONSHIPS 2018 Ranchi, Jharkhand IND 2018-09-15
RcRownchangeKK*chgGame
 1241 1066 1.50 7 -0.40 40 -16.00 
  Vaibhav, Kalpaka 1251 IND0.001-0.2640-10.40 
  Abhinav, Ram Bommakanti 1246 IND0.5010.24409.60 
  Shlok, Sivanarayan 1228 IND0.001-0.2940-11.60 
  Sujith, R S 1197 IND0.001-0.3240-12.80 
  Aditya, Paul 1204 IND1.0010.694027.60 
  Bikash, Kumar Lenka 1231 IND0.001-0.2840-11.20 
  Gupta, Riaan 1330 IND0.001-0.1840-7.20 

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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