Individual Calculations June 2019
 Surya, A C  Total change: 87.60  Rating chartPersonal card
 67th Tamil Nadu State Open Fide Chess Championship 2019 Pudur IND 2019-04-26
RcRownchangeKK*chgGame
 1619 1375 4.00 8 2.18 30 65.40 
  Sathya, Giri V 1775  * IND0.5010.423012.60 
  Dhanasekaran Suresh, R. 1775  * IND0.5010.423012.60 
  Gopinath, Parthasarathy 1669 IND1.0010.853025.50 
  Shree, Ganesh Muthu Annamalai 1721 IND0.5010.393011.70 
  Surendran, N 1775  * IND0.001-0.0830-2.40 
  Subramanian, V 1614 IND0.001-0.2030-6.00 
  Devin, S V 1040 IND1.0010.12303.60 
  Tarunika, P 1580 IND0.5010.26307.80 
 * 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)
 
 Tamil Nadu State U-25 Open Chess Championship 2019 Namakkal IND 2019-05-02
RcRownchangeKK*chgGame
 1500 1375 5.00 8 1.98 30 59.40 
  Saravanan, S 1112 IND0.501-0.3230-9.60 
  Ashwin, Ravichandran 1181 IND1.0010.25307.50 
  Aaditya, Jagadeesh 1775  * IND0.5010.423012.60 
  Dhanesh, G R 1138 IND1.0010.20306.00 
  Nawin, J J 1775  * IND0.5010.423012.60 
  Shree, Ganesh Muthu Annamalai 1721 IND0.5010.393011.70 
  Genish, Prakash J 1775  * IND0.5010.423012.60 
  Tarun, V 1523 IND0.5010.20306.00 
 * 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
 1295 1375 3.00 7 -1.24 30 -37.20 
  Shree, Ganesh Muthu Annamalai 1721 IND0.001-0.1130-3.30 
  Jagadesh, S 1131 IND0.501-0.3030-9.00 
  Sri, Surya Bharathi S 1159 IND0.501-0.2830-8.40 
  Aaryan, Sharma 1151 IND1.0010.22306.60 
  Shyam, Sundar M 1625 IND0.001-0.1930-5.70 
  Kishore, M 1199 IND0.001-0.7330-21.90 
  Nikhil, Nihar V 1082 IND1.0010.15304.50 

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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