Individual Calculations September 2017
 Karthik, P M  Total change: 4.20  Rating chartPersonal card
 01st Sri Raghavendra Open FIDE Rated Chennai IND 2017-08-12
RcRownchangeKK*chgGame
 1597 1841 6.50 8 0.30 20 6.00 
  Malleswari, P 1441  * IND1.0010.08201.60 
  Praveen, K B 1441  * IND1.0010.08201.60 
  Narendra, Pallavan S 1476 IND1.0010.10202.00 
  George, Daniel 1513 IND1.0010.13202.60 
  Ravichandran, Siddharth m2241  * IND0.001-0.0820-1.60 
  Raj, Kamal S 1499 IND1.0010.12202.40 
  Thaga, Sheriff M 1627 IND0.501-0.2720-5.40 
  Aravind, Matthews A C T 1536 IND1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Vijay anand Chess Academy 1st Open FIDE Rated Chennai IND 2017-08-24
RcRownchangeKK*chgGame
 1666 1841 5.50 8 -0.09 20 -1.80 
  Sethu, Rama Subramaniam 1441  * IND1.0010.08201.60 
  Theju, K V 1457 IND1.0010.09201.80 
  Suganthan, S 1615 IND0.501-0.2920-5.80 
  Dinesh, Kumar Jaganathan 1587 IND0.501-0.3120-6.20 
  Nidheshpa, S 1550 IND1.0010.15203.00 
  Jos, Paul Davis 1602 IND1.0010.20204.00 
  Senthil, Maran K 2124 IND0.5010.34206.80 
  Anilkumar, O.t. 1951 IND0.001-0.3520-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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