Individual Calculations June 2019
 Karuppasamy, C  Total change: -36.40  Rating chartPersonal card
 67th Tamil Nadu State Open Fide Chess Championship 2019 Pudur IND 2019-04-26
RcRownchangeKK*chgGame
 1475 1360 2.50 7 -0.04 40 -1.60 
  Badri, Narayan B 1732 IND0.001-0.1040-4.00 
  Vignesh, Rajan 1059 IND1.0010.15406.00 
  Antony, Jesumarian Leslie 1621 IND0.001-0.1840-7.20 
  Jeevika, S 1149 IND1.0010.23409.20 
  Sathyanarayanan, S. 1604 IND0.5010.304012.00 
  Benasir, M 1596 IND0.001-0.2040-8.00 
  Rebecca, Jesumarian 1561 IND0.001-0.2440-9.60 

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)
 
 48th TN State Junior (19) Open Chess Championship 2019 Tirpur IND 2019-05-14
RcRownchangeKK*chgGame
 1355 1319 3.00 8 -0.87 40 -34.80 
  Harshavardhan, G B 1719  * IND0.001-0.0840-3.20 
  Saisriram, S 1034 IND1.0010.16406.40 
  Aswin, Kumar B S 1719  * IND0.001-0.0840-3.20 
  Saravanan, S 1112 IND0.001-0.7740-30.80 
  Hariharan, A 1082 IND1.0010.20408.00 
  Rohit, Vassan S 1719  * IND0.001-0.0840-3.20 
  Sundararaja, Perumal S 1071 IND1.0010.19407.60 
  Jeyanth, R 1384 IND0.001-0.4140-16.40 
 * 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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