Individual Calculations February 2020
 Ansar, Baksha K  Total change: -7.60  Rating chartPersonal card
 2nd Dumka All India below 1800 FIDE Rating Chess tournament Jharkhand IND 2020-01-10
RcRownchangeKK*chgGame
 1388 1134 0.00 2 -0.38 20 -7.60 
  Banerjee, Abhradeep 1379 IND0.001-0.2020-4.00 
  Kundu, Uttam 1396 IND0.001-0.1820-3.60 

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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