Individual Calculations February 2017
 Aniruddh, Aiyengar  Total change: 80.80  Rating chartPersonal card
 9th Chennai Open Grandmaster Chess Tmt for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2017-01-18
RcRownchangeKK*chgGame
 2104 2112 7.00 10 2.02 40 80.80 
  Jijo, Joy 1712  * IND1.0010.08403.20 
  Sultana, Zakia wf1861 BAN0.501-0.3140-12.40 
  Murshed, Niaz g2444 BAN0.5010.384015.20 
  Mani, Bharathy 1875 IND1.0010.20408.00 
  Praveen, Kumar C m2293 IND0.001-0.2640-10.40 
  Jyothsna, L 1831 IND1.0010.16406.40 
  Murali, Krishnan B T m2255 IND1.0010.694027.60 
  Mahalakshmi, M wm2225 IND0.5010.15406.00 
  Kumaran, B 2303 IND0.5010.254010.00 
  Chakravarthi Reddy, M m2242 IND1.0010.684027.20 
 * 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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