Individual Calculations April 2013
 Chinnadurai, S  Total change: -19.80  Rating chartPersonal card
 3rd AIM INTERNATIONAL FIDE RATED CHESS TMT (Below 1900) Namakkal, Tamil Nadu IND 2013-02-21
RcRownchangeKK*chgGame
 1528 1746 5.50 9 -1.32 15 -19.80 
  Madhumitha, R (2003) 1362 IND1.0010.09151.35 
  Dhanasekar, K 1870 IND0.001-0.3315-4.95 
  Vel, Viswanath G 1418 IND0.501-0.3715-5.55 
  Dilip, Chakraborty 1492 IND1.0010.19152.85 
  Venkat, Subramanian Rm 1463 IND0.001-0.8415-12.60 
  Santhosh, K V 1471 IND1.0010.17152.55 
  Tarun, V Kanth 1539 IND0.501-0.2715-4.05 
  Harshini, A 1545 IND0.501-0.2615-3.90 
  Suriya Kumar, V K 1594 IND1.0010.30154.50 

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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