Individual Calculations May 2019
 Shourya, Roy  Total change: 0.00  Rating chartPersonal card
 West Bengal State Under - 13 Open Chess Championship Kolkata IND 2019-04-04
RcRownchangeRpKK*chgGame
 1060 0 1.00 4 0.00 867   0.00 
  Mayukh, Majumder 1022 IND0.0010.00 0.00 
  Debadrito, Banerjee 1084 IND0.0010.00 0.00 
  Subham, Bhattacharjee 1040 IND0.0010.00 0.00 
  Anirin, Majumder 1095 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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