Individual Calculations March 2017
 Subramanian, Aditya  Total change: 6.20  Rating chartPersonal card
 Gbg Lag-DM 2017 Goteborg SWE 2017-01-09
 2291 2044 0.50 1 0.31 20 6.20 
  Al-Hadarani, Hatim f2291 YEM0.5010.31206.20 

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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