Individual Calculations March 2015
 Muthukumar, K  Total change: -30.40  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1401 1213 0.00 3 -0.76 40 -30.40 
  Neha, Srinibash D 1378 IND0.001-0.2840-11.20 
  Abhinav , Chakrapani Santhalayan 1395 IND0.001-0.2640-10.40 
  Tekam, Krunal 1431 IND0.001-0.2240-8.80 

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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