Individual Calculations December 2018
 Adiba, Ullah  Total change: -4.80  Rating chartPersonal card
 2nd. MANUU All India B-1350 FIDE Rated chess tournament-2018 Hyderabad IND 2018-11-10
RcRownchangeKK*chgGame
 1295 1061 0.50 3 -0.12 40 -4.80 
  Prasath, K 1331 IND0.001-0.1740-6.80 
  Vijayakumar, S 1282 IND0.5010.284011.20 
  Srihari, K R 1273 IND0.001-0.2340-9.20 

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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