Individual Calculations July 2014
 Samyak, Dutta  Total change: 10.05  Rating chartPersonal card
 DPS Ruby Park 37 WEst Bengal State Sub Junior Championship Kolkata IND 2014-06-02
RcRownchangeKK*chgGame
 1483 1509 5.00 8 0.67 15 10.05 
  Soumyadeep, Majumder 1244 IND1.0010.18152.70 
  Saptorshi, Gupta 1820 IND0.001-0.1415-2.10 
  Soumya, Sardar 1233 IND1.0010.17152.55 
  Sarbojit, Paul 1880 IND0.001-0.1015-1.50 
  Tuhin, Saha 1250 IND1.0010.18152.70 
  Arghadeep, Das 1375 IND1.0010.32154.80 
  Avijaan, Roy Choudhury 1664 IND0.5010.21153.15 
  Soham, Biswas 1396 IND0.501-0.1515-2.25 

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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