Individual Calculations February 2017
 Arul, Suresha G A  Total change: 23.20  Rating chartPersonal card
 2nd Master Mind Open FIDE Rated Chess Tournament Chennai IND 2016-12-27
RcRownchangeKK*chgGame
 1423 1408 3.00 6 0.08 40 3.20 
  Sibi, Visal R 1688 IND0.001-0.1640-6.40 
  Saahil, Ahmed M 1157 IND0.501-0.3140-12.40 
  Malleswari, P 1139 IND1.0010.17406.80 
  Azeezuddin, H. 1717 IND0.5010.364014.40 
  Nakshathra, Karthikeyan 1219 IND1.0010.254010.00 
  Kishore, Kumar Jaganathan 1617 IND0.001-0.2340-9.20 

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)
 
 1st Salem FIDE Rating salem IND 2017-01-26
RcRownchangeKK*chgGame
 1409 1408 3.50 6 0.50 40 20.00 
  Udhaya, Kumar R 1061 IND1.0010.11404.40 
  Karthik, Rajaa 1734 IND0.5010.374014.80 
  Akash, S 1703 IND0.5010.354014.00 
  Venkatakrishnan, R 1633 IND0.001-0.2240-8.80 
  Saravanan, R 1140 IND0.501-0.3340-13.20 
  Jai Priya , K 1185 IND1.0010.22408.80 

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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