Individual Calculations June 2023
 Sooriya, B Y  Total change: 84.97  Rating chartPersonal card
 TN State Open Chess Championship Salem IND 2023-04-28
RcRownchangeKK*chgGame
 1532 1511 5.50 8 1.78 29 51.62 
  Rupesh, Sai S 1136 IND1.0010.09292.61 
  Tarun, Tapaan Shashikumar Pillay 1115 IND1.0010.08292.32 
  Vigneshwaran, S 1660 IND0.5010.20295.80 
  Aakash, G 1842 IND0.001-0.1229-3.48 
  Jawahar, P S 1226 IND1.0010.16294.64 
  Arunkumar, Muthukumar 1622 IND1.0010.652918.85 
  Femil, Chelladurai 1853 IND1.0010.882925.52 
  Dinesh, Kumar Jaganathan 1799 IND0.001-0.1629-4.64 

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)
 
 MDCC 1st International FIDE Rated Open Chess Tournament - 2023 Madurai IND 2023-05-06
RcRownchangeKK*chgGame
 1377 1511 6.00 8 0.71 29 20.59 
  Nithya, M 1111  * IND1.0010.08292.32 
  Srinivasaramanujam, Niranjan 1243 IND1.0010.17294.93 
  Subramanian, T.v. 1333 IND1.0010.27297.83 
  Sa, Kannan 1797 IND0.5010.34299.86 
  Darshan, Sasthaa M 1597 IND0.001-0.3829-11.02 
  Gautham, A 1327 IND1.0010.26297.54 
  Gokul, G 1317 IND0.501-0.2529-7.25 
  Karthick, Bala G 1289 IND1.0010.22296.38 
 * 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)
 
 51st Tamil Nadu State Under-19 Open Fide Rated Chess Championship 2023 Tiruchirappalli IND 2023-05-10
RcRownchangeKK*chgGame
 1504 1511 4.50 8 0.44 29 12.76 
  Yesvantha, Hari N 1111  * IND0.501-0.4229-12.18 
  Vishwajith, S 1256 IND1.0010.19295.51 
  Dinesh, Rajan M 1922 IND0.001-0.0829-2.32 
  Vishwaa, A 1205 IND1.0010.14294.06 
  Harith, R 1336 IND1.0010.27297.83 
  Tarun, V 1714 IND1.0010.762922.04 
  Rohith, S 1770 IND0.001-0.1829-5.22 
  Midilesh, Ms 1717 IND0.001-0.2429-6.96 
 * 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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