Individual Calculations February 2018
 Sanjay, Thiruvengadam  Total change: 7.20  Rating chartPersonal card
 10th Chennai Open International Grand Master Chess Tournament Chennai IND 2018-01-18
RcRownchangeKK*chgGame
 1837 1801 4.00 8 0.18 40 7.20 
  Horvath, Adam g2201  * HUN0.001-0.0840-3.20 
  Vijayasubhasri, S 1488 IND1.0010.14405.60 
  Singh, S. Vikramjit 2201  * IND0.001-0.0840-3.20 
  Shree, Ganesh Muthu Annamalai 1521 IND1.0010.16406.40 
  Vignesh, B 2201  * IND0.001-0.0840-3.20 
  Ayyappan, P Santhana Prabu 1575 IND1.0010.21408.40 
  Honnesh, Sankaran 1515 IND1.0010.16406.40 
  Harini, S. 1996 IND0.001-0.2540-10.00 
 * 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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