Individual Calculations June 2019
 Ananya, Bothra  Total change: 130.80  Rating chartPersonal card
 45th West Bengal FIDE Rated State Women Chess Championship 2019 Kolkata IND 2019-05-15
RcRownchangeKK*chgGame
 1508 1550 6.00 6 2.75 40 110.00 
  Jhilam, Ghosh 1150  * IND1.0010.08403.20 
  Tanisha, Chatterjee 1263 IND1.0010.16406.40 
  Shreya, Shree Bansal 1199 IND1.0010.11404.40 
  Mohana, Sengupta 1830 IND1.0010.844033.60 
  Sudipa, Haldar 1654 IND1.0010.644025.60 
  Ghosh, Samriddhaa 1950  * IND1.0010.924036.80 
 * 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)
 
 WB State Under 17 Girls Chess Championship Kolkata IND 2019-05-21
RcRownchangeKK*chgGame
 1561 1550 3.50 6 0.52 40 20.80 
  Anwesha, Saha 1229 IND1.0010.13405.20 
  Sneha, Paul 1361 IND0.001-0.7540-30.00 
  Sudipa, Haldar 1654 IND1.0010.644025.60 
  Sinthia, Sarkar 1408 IND1.0010.314012.40 
  Ghosh, Samriddhaa 1950  * IND0.5010.424016.80 
  Diya, Chowdhury 1763 IND0.001-0.2340-9.20 
 * 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)
 

 

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