Rapid: Individual Calculations September 2017
 Ambarish, Sharma  Total change: 67.20  Rating chartPersonal card
 NATIONAL RAPID Chess Championship 2017 Bengal IND 2017-08-01
RcRownchangeKK*chgGame
 1749 1496 5.50 10 3.36 20 67.20 
  Suvradeepta, Das 1847 IND0.001-0.1120-2.20 
  Harshit, Baid 1147 IND1.0010.11202.20 
  Raghav, Srivathsav V 1812 IND1.0010.872017.40 
  Baivab, Mishra 1896  * IND0.5010.42208.40 
  Sa, Kannan 1896  * IND0.001-0.0820-1.60 
  Ritam, Nag 1787 IND0.001-0.1520-3.00 
  Shahid, Ahmed S.k. 1811 IND1.0010.862017.20 
  Arpan, Das (jr) 1644 IND1.0010.702014.00 
  Shaati, Majumder 1755 IND1.0010.822016.40 
  Kaustuv, Kundu 1896  * IND0.001-0.0820-1.60 
 * 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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