Individual Calculations August 2022
 Poorna, Sri M.k  Total change: -2.97  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'A') Madurai IND 2022-06-28
RcRownchangeKK*chgGame
 1791 1702 3.50 10 -0.93 33 -30.69 
  Avinash, Ramesh m2349 IND0.5010.493316.17 
  Dusthageer, Ibrahim M. 2139 IND0.001-0.0633-1.98 
  Darshan, Sasthaa M 1492 IND1.0010.23337.59 
  Kiran, Manisha Mohanty wg2104 IND0.001-0.0833-2.64 
  Nijesh, R 1332 IND1.0010.10333.30 
  Ramnathan, Balasubramaniam m2116 IND0.001-0.0733-2.31 
  Raihaan, Zahid 1544 IND1.0010.29339.57 
  Daksh, Goyal 1830 IND0.001-0.3333-10.89 
  Arul, Prakash N 1438 IND0.001-0.8233-27.06 
  Jaivant, R 1565 IND0.001-0.6833-22.44 

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)
 
 MPL 51st National Junior (Under-19) Girls Chess Championship-2022 Pune IND 2022-07-12
RcRownchangeKK*chgGame
 1602 1726 8.00 11 0.84 33 27.72 
  Narahari, Geethika Hasini 1326  * IND1.0010.08332.64 
  Wankhade, Sanskruti wc1492 IND0.501-0.2933-9.57 
  Adra, P 1454 IND1.0010.17335.61 
  Bommini, Mounika Akshaya wm2107 IND0.001-0.0933-2.97 
  Aashi, Upadhyay 1403 IND1.0010.13334.29 
  Meenatchi, Rajam V 1639 IND0.001-0.6233-20.46 
  Shreya, G Hipparagi 1509 IND0.501-0.2833-9.24 
  Patil, Divya 1505 IND1.0010.22337.26 
  Sasvatha, A 1523 IND1.0010.24337.92 
  Divyabharathi, Masanam 1790 IND1.0010.593319.47 
  Bristy, Mukherjee wc1871 IND1.0010.693322.77 
 * 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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