Individual Calculations February 2019
 Vikraanth, S  Total change: 22.80  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
 1307 1042 2.50 10 0.57 40 22.80 
  Aditya, P Melani 1442  * IND0.001-0.0840-3.20 
  Ananth, Ramdas 1442  * IND0.001-0.0840-3.20 
  Sindhusree, K 1305 IND0.001-0.1840-7.20 
  Le Panic, Thomas 1257 FRA1.0010.774030.80 
  Akshaya, Rajaraman 1405 IND0.001-0.1040-4.00 
  Stellferd, S Stalin 1158 IND1.0010.664026.40 
  Tina, C 1413 IND0.001-0.1040-4.00 
  Indira, Priyadharshini Subbu 1216 IND0.5010.23409.20 
  Karan, Nilesh V B 1256 IND0.001-0.2340-9.20 
  Leela, Maheswari B 1173 IND0.001-0.3240-12.80 
 * 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)
 

 

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