Individual Calculations March 2015
 Kumar, T V  Total change: 10.00  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1484 1334 2.00 5 0.50 20 10.00 
  Gopikrishnan, S 1482 IND0.001-0.3020-6.00 
  Arun, R 1512 IND1.0010.732014.60 
  G., Harish 1458 IND0.001-0.3320-6.60 
  Tushar, Banerjee 1503 IND1.0010.722014.40 
  Murugesan, S 1464 IND0.001-0.3220-6.40 

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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