Individual Calculations September 2019
 Ajay, Santhosh Parvathareddy  Total change: 28.40  Rating chartPersonal card
 33rd NATIONAL U-9 OPEN CHESS CHAMPIONSHIPS-2019 Ahmedabad IND 2019-08-03
RcRownchangeKK*chgGame
 1205 1302 7.00 10 0.71 40 28.40 
  Raman, Siddhardh B 1067 IND1.0010.21408.40 
  Pradyumna, Kanukollu 1172 IND1.0010.324012.80 
  Mitul, K H 1495 IND0.001-0.2540-10.00 
  Kamalesh, I 1103 IND0.501-0.2640-10.40 
  Aarush, Rajesh 1189 IND1.0010.354014.00 
  Mohapatra, Ayush Aryan 1119 IND1.0010.264010.40 
  Soumick, Bandopadhyay 1159 IND0.001-0.6940-27.60 
  Rishan, Debnath 1202 IND1.0010.364014.40 
  Shriyansh, Dey 1170 IND0.501-0.1840-7.20 
  Archisman, Patra 1369 IND1.0010.594023.60 

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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