Individual Calculations August 2015
 Vantika, Agrawal  Total change: 20.40  Rating chartPersonal card
 Commonwealth Chess Championship 2015 under - 14 Girls New Delhi IND 2015-06-22
RcRownchangeKK*chgGame
 1785 1963 6.00 8 0.22 40 8.80 
  Ghosh, Samriddhaa 1632 IND1.0010.12404.80 
  Bhanot, Stuti 1741 IND1.0010.22408.80 
  Mishra, Anwesha 1743 IND0.501-0.2840-11.20 
  Pandey, Srishti 1733 IND1.0010.21408.40 
  Potluri, Supreetha wf1937 IND1.0010.464018.40 
  Harshita, Guddanti 1785 IND0.501-0.2340-9.20 
  Priyanka, K 1939 IND0.001-0.5340-21.20 
  Sanskriti, Goyal 1768 IND1.0010.254010.00 

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)
 
 42nd National Women Challengers Thane , Maharashtra IND 2015-07-02
RcRownchangeKK*chgGame
 1830 1930 7.00 11 0.29 40 11.60 
  Priyanka, Bhatt 1530  * IND1.0010.08403.20 
  Gomes, Mary Ann wg2330  * IND0.5010.424016.80 
  Pratyusha, Bodda wm2244 IND0.001-0.1440-5.60 
  Nandhini, Saripalli 1756 IND0.501-0.2340-9.20 
  Tanvi, Bhave 1555 IND0.501-0.4140-16.40 
  Raga, Jyothsna R 1558 IND1.0010.10404.00 
  Potluri, Saye Srreezza 1762 IND1.0010.284011.20 
  Sapale, Saloni wc1981 IND0.5010.07402.80 
  Nimmy, A.g. 2128 IND0.001-0.2440-9.60 
  Shalon Joanne, Pais 1761 IND1.0010.284011.20 
  Vidhubala, Sankaran Swaha 1530  * IND1.0010.08403.20 
 * 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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