Individual Calculations June 2019
 Vigneshwaran, K  Total change: -54.80  Rating chartPersonal card
 Tamil Nadu State U-25 Open Chess Championship 2019 Namakkal IND 2019-05-02
RcRownchangeKK*chgGame
 1207 1470 4.50 8 -1.78 40 -71.20 
  Vignesh, S L 1125 IND1.0010.11404.40 
  Shree, Ganesh Muthu Annamalai 1721 IND0.001-0.1940-7.60 
  Venkat, Ramana R 1114 IND0.001-0.8940-35.60 
  Naveen, B 1070  * IND1.0010.08403.20 
  Loganathan, K 1084 IND0.001-0.9140-36.40 
  Sundararaja, Perumal S 1071 IND1.0010.08403.20 
  Bharath, Mathiazhagan 1134 IND1.0010.12404.80 
  Divin, S V 1339 IND0.501-0.1840-7.20 
 * 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)
 
 48th TN State Junior (19) Open Chess Championship 2019 Tirpur IND 2019-05-14
RcRownchangeKK*chgGame
 1577 1470 3.50 8 0.41 40 16.40 
  Rohit, Vassan S 1870  * IND0.001-0.0840-3.20 
  Karthikeyan, M 1173 IND1.0010.15406.00 
  Arnav, Maheshwari 1847 IND1.0010.914036.40 
  Shree, Ganesh Muthu Annamalai 1721 IND0.5010.314012.40 
  Antony, Jesumarian Leslie 1797 IND0.001-0.1340-5.20 
  Bragadeeshwaran, Chidambaram.c 1632 IND0.001-0.2940-11.60 
  Dharsan, Venkatachalam 1374 IND0.001-0.6340-25.20 
  Mukesh, S 1200 IND1.0010.17406.80 
 * 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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