Individual Calculations February 2019
 Krishan, A  Total change: -33.60  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
 1685 1542 2.00 8 -0.84 40 -33.60 
  Rajesh, V A V m1942  * IND0.5010.424016.80 
  Nitin, S. m1942  * IND0.001-0.0840-3.20 
  Subramanian, T.v. 1291 IND0.001-0.8140-32.40 
  Sindhusree, K 1305 IND1.0010.20408.00 
  Godson, Merlin E 1838 IND0.5010.354014.00 
  Polakhare, Aryan 1908 IND0.001-0.1040-4.00 
  Genish, Prakash J 1840 IND0.001-0.1540-6.00 
  Tina, C 1413 IND0.001-0.6740-26.80 
 * 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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