Individual Calculations March 2015
 Akilan, Chandrasekaran  Total change: -23.60  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1442 1218 0.50 5 -0.59 40 -23.60 
  Amarnath, S 1446 IND0.5010.294011.60 
  Sudheer, M K 1468 IND0.001-0.1940-7.60 
  Selvamuthu, K 1396 IND0.001-0.2740-10.80 
  Mahendra, Pal 1411 IND0.001-0.2540-10.00 
  Sridhar, R 1487 IND0.001-0.1740-6.80 

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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