Individual Calculations June 2019
 Sasvatha, A  Total change: 4.40  Rating chartPersonal card
 TN State Under - 15 Girls FIDE Rating 2019 Trichy IND 2019-05-08
RcRownchangeKK*chgGame
 1195 1398 5.50 8 -0.44 40 -17.60 
  Arathana, L 1037 IND1.0010.10404.00 
  Swati, M 1190 IND0.001-0.7740-30.80 
  Keshi, Ishwarya 1039 IND1.0010.10404.00 
  Pravina, D 1134 IND0.501-0.3240-12.80 
  Kalaiarasi, D Pasubathi 1175 IND1.0010.22408.80 
  Trisha, B 1227 IND1.0010.274010.80 
  Nayanikaa, Muralidharan 1522 IND0.001-0.3340-13.20 
  Sivasri, S 1236 IND1.0010.294011.60 

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)
 
 Tamilnadu State Under - 17 Girls FIDE Rating Nagapattinam IND 2019-05-20
RcRownchangeKK*chgGame
 1448 1398 4.00 8 0.55 40 22.00 
  Benasir, M 1622 IND0.5010.284011.20 
  Kiruthika, B 1535 IND1.0010.684027.20 
  Achaya, Vijayan 1667 IND0.001-0.1740-6.80 
  Porkalaivani, N 1469 IND0.5010.10404.00 
  Sandhya, S 1467 IND0.001-0.4040-16.00 
  Elakiya, Settu 1097 IND1.0010.15406.00 
  Swethitha, C 1241 IND1.0010.294011.60 
  Srimozhi, S 1487 IND0.001-0.3840-15.20 

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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