Individual Calculations February 2017
 Bikram, Ray  Total change: 0.00  Rating chartPersonal card
 6th JRD Tata All India Open Chess Tournament 2016 jharkhand IND 2016-12-25
RcRownchangeRpKK*chgGame
 1391 0 4.00 8 0.00 1391   0.00 
  Sounak, De (1) 1669 IND0.0010.00 0.00 
  Piyal, Roy Chowdhury 1353 IND0.0010.00 0.00 
  Samarjit, Pramanik 1185 IND1.0010.00 0.00 
  Avinash, Mishra 1616 IND1.0010.00 0.00 
  Ritwick, Pal 1499 IND0.0010.00 0.00 
  Shailesh, Madne 1308 IND0.0010.00 0.00 
  Manish, Kumar Singh 1125 IND1.0010.00 0.00 
  Shivam, Kumar 1375 IND1.0010.00 0.00 

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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