Individual Calculations June 2019
 Ahalya, A  Total change: 17.60  Rating chartPersonal card
 TN State Under - 15 Girls FIDE Rating 2019 Trichy IND 2019-05-08
RcRownchangeKK*chgGame
 1322 1407 5.00 8 0.10 40 4.00 
  Keshi, Ishwarya 1039 IND1.0010.10404.00 
  Priyanjana, V 1202 IND1.0010.24409.60 
  Trisha, B 1227 IND1.0010.264010.40 
  Rianna, Netta B 1310 IND0.501-0.1340-5.20 
  Varsha, Ramesh 1801 IND0.001-0.0840-3.20 
  Keerthana, S 1236 IND1.0010.274010.80 
  Rebecca, Jesumarian 1570 IND0.001-0.2840-11.20 
  Swati, M 1190 IND0.501-0.2840-11.20 

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)
 
 Tamilnadu State Under - 17 Girls FIDE Rating Nagapattinam IND 2019-05-20
RcRownchangeKK*chgGame
 1442 1407 4.00 8 0.34 40 13.60 
  Achaya, Vijayan 1667 IND0.5010.324012.80 
  Genita, Gladys A 1523 IND0.001-0.3440-13.60 
  Elakiya, Settu 1097 IND1.0010.14405.60 
  Meenatchi, Rajam V 1714 IND0.5010.364014.40 
  Harsha, R 1287 IND0.501-0.1640-6.40 
  Cuba, Punitha Vilvam 1290 IND0.501-0.1640-6.40 
  Sanju, Shree Murali 1342 IND1.0010.414016.40 
  Akshaya, Rajaraman 1617 IND0.001-0.2340-9.20 

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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