Individual Calculations March 2015
 Arya, K  Total change: 34.80  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1341 1200 2.50 5 0.87 40 34.80 
  Ayushmaan, Saini 1437 IND0.001-0.2040-8.00 
  Dharani, Kumar M S 1472 IND0.5010.334013.20 
  Shreyas, P Vijay 1424 IND0.001-0.2240-8.80 
  Angel, Saravana Priya A 1001 IND1.0010.24409.60 
  Rajeeb, K K 1369 IND1.0010.724028.80 

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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