Individual Calculations February 2019
 Kalyani, B  Total change: -56.40  Rating chartPersonal card
 11th Chennai Open International Grandmaster Chess Tournament 2019 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2019-01-18
RcRownchangeKK*chgGame
 1649 1725 4.00 9 -1.41 40 -56.40 
  Safranska, Anda wg2125  * FRA0.5010.424016.80 
  Varshini, V wm2125  * IND0.001-0.0840-3.20 
  Pranav, V 2125  * IND0.001-0.0840-3.20 
  Deepak, Raj R 1461 IND0.001-0.8240-32.80 
  Daakshin, Arun 1374 IND0.501-0.3940-15.60 
  Vishal, Ramprasad 1325  * IND0.501-0.4240-16.80 
  Kiruba, Hari P 1407 IND1.0010.13405.20 
  Ashwin, Sairam 1453 IND1.0010.17406.80 
  Sakthivel, Heamish Kanha 1444 IND0.501-0.3440-13.60 
 * 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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