Individual Calculations August 2018
 Rohnit, G Amin  Total change: 66.80  Rating chartPersonal card
 44th National Sub Junior (Under-15 Open) Kolkata IND 2018-07-17
RcRownchangeKK*chgGame
 1740 1773 7.50 11 1.67 40 66.80 
  Gunjan, K Basistha 1373  * IND1.0010.08403.20 
  Soumyajit, Das (jr) 1522 IND0.501-0.3140-12.40 
  Ashil, A J 1373  * IND1.0010.08403.20 
  Polakhare, Aryan 2101 IND1.0010.874034.80 
  Utsab, Chatterjee 2094 IND0.001-0.1340-5.20 
  Shuban, Saha 1966 IND0.5010.254010.00 
  Ajmera, Tanmay 1489 IND1.0010.16406.40 
  Kanishk, S K 1928 IND0.5010.21408.40 
  Arpan, Das (jr) 1981 IND0.001-0.2340-9.20 
  Swarnava, Biswas 1660 IND1.0010.354014.00 
  Mukhesh, C 1652 IND1.0010.344013.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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