Individual Calculations June 2019
 Sarvani, Cheedella  Total change: -2.80  Rating chartPersonal card
 33rd NATIONAL UNDER-13 Girls Chess championship Vizag IND 2019-05-03
RcRownchangeKK*chgGame
 1340 1208 2.50 6 0.47 40 18.80 
  Swara, Lakshmi S Nair 1390 IND0.001-0.2640-10.40 
  Bhavishya, Anubotula 1026 IND1.0010.264010.40 
  Shah, Kritee 1306 IND1.0010.634025.20 
  Yashavishree, N 1422 IND0.001-0.2340-9.20 
  Anya, Seth Syed 1346 IND0.5010.19407.60 
  Ratnapriya, K 1548 IND0.001-0.1240-4.80 

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)
 
 4th IGMSA all India FIDE Rating below 1500 Secunderabad IND 2019-05-20
RcRownchangeKK*chgGame
 1366 1208 1.00 5 -0.54 40 -21.60 
  Bharathakoti, Sneha 1485 IND0.5010.334013.20 
  Gulimi, Ramakrishna 1485 IND0.001-0.1740-6.80 
  Prajwal, K M 1407 IND0.001-0.2440-9.60 
  Raghava, M 1421 IND0.5010.274010.80 
  Sachin, Pai 1034 IND0.001-0.7340-29.20 

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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