Individual Calculations March 2015
 Manjula, R  Total change: 2.80  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1386 1157 1.00 4 0.14 20 2.80 
  Prashanth, J Naik 1397 IND1.0010.802016.00 
  Raju, G 1412 IND0.001-0.1920-3.80 
  Aravindhan, B 1371 IND0.001-0.2320-4.60 
  Mugunthakumar, P.k 1362 IND0.001-0.2420-4.80 

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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