Individual Calculations January 2017
 Sinthia, Sarkar  Total change: -26.40  Rating chartPersonal card
 All India Rating Tournament Kolkata IND 2016-12-13
 1540 1254 0.00 4 -0.66 40 -26.40 
  Chattarjee, Laltu 1654  * IND0.001-0.0840-3.20 
  Arkish, Chakraborty 1516 IND0.001-0.1840-7.20 
  Debarghya, Samanta 1536 IND0.001-0.1640-6.40 
  Rajarshi, Mandal 1452 IND0.001-0.2440-9.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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