Individual Calculations November 2018
 Raunit, Mitra  Total change: 23.20  Rating chartPersonal card
 WB State FIDE Rated Junior Under - 19 open Kolkata IND 2018-09-29
RcRownchangeKK*chgGame
 1258 1241 2.00 3 0.58 40 23.20 
  Kaulik, Maitra 1001 IND1.0010.20408.00 
  Subhabrata, Roy 1469 IND0.5010.294011.60 
  Rachishnu, Datta 1305 IND0.5010.09403.60 

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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