Individual Calculations January 2009
 Kathirvel, M  Total change: -27.65  Rating chartPersonal card
 21st SPIC Open FIDE Rating Chess Tournament - 2008 Community Hall , SPIC Nagar, Tuticorin IND 2008-09-25
RcRownchangeKK*chgGame
 1852 1884 2.50 5 -0.11 25 -2.75 
  Noohu, M J 2037 IND0.001-0.3025-7.50 
  , Bavankumar 2005 IND0.001-0.3425-8.50 
  Kumaran, B 1579 IND0.501-0.3625-9.00 
  Chaithanyaa, K G 1534 IND1.0010.11252.75 
  Srikanth, Ajay 2107 IND1.0010.782519.50 

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)
 
 38th National Junior Under-19 Boys Chess Championship - 2008 Tadepalligudem, West Godawari District , Andra Pradesh, India IND 2008-11-03
RcRownchangeKK*chgGame
 1972 1884 1.00 5 -0.96 25 -24.00 
  Mehar, Chinna Reddy C H 2222 IND0.001-0.1225-3.00 
  Dahale, Atul 2080 IND0.001-0.2525-6.25 
  Maxim, Singh 1534 IND1.0010.11252.75 
  Jain, Shreyansh Daklia 2164 IND0.001-0.1625-4.00 
  Mohammed, Dilshad 1858 IND0.001-0.5425-13.50 

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)
 
NOTE: K factor changed
 22nd National Under 13 Boys Chess Championship 2008 Vellore Institute of Technology, Vellore, Tamilnadu, India IND 2008-11-14
RcRownchangeKK*chgGame
 1875 1884 5.00 10 -0.06 15 -0.90 
  Rakshith, R Umesh 1576 IND1.0010.14152.10 
  Vaibhav, Suri 2125 IND0.001-0.2015-3.00 
  Chaithanyaa, K G 1541 IND1.0010.12151.80 
  Krishna Teja, N 1766 IND1.0010.34155.10 
  Antonio, Viani D`cunha 2117 IND0.5010.29154.35 
  P, V S M Praveen Kumar 1989 IND1.0010.64159.60 
  Deepthamsh, Reddy M 1997 IND0.001-0.3515-5.25 
  Tejas, Ravichandran 2156 IND0.001-0.1715-2.55 
  Kaushik, Doley 1739 IND0.501-0.1915-2.85 
  Sumit, Kumar 1747 IND0.001-0.6815-10.20 

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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