Individual Calculations May 2023
 Mathumetha, G  Total change: -25.20  Rating chartPersonal card
 32nd Tamil Nadu State Under-17 Girls Fide Rated Chess Championship 2023 Tirunelveli IND 2023-04-12
RcRownchangeKK*chgGame
 1326 1125 1.00 5 -0.37 40 -14.80 
  Kavya, N 1377 IND0.001-0.1940-7.60 
  Amulya, Guruprasad 1583 IND1.0010.954038.00 
  Shrinimeshika, K 1321 IND0.001-0.2540-10.00 
  Kavyasree, S 1315 IND0.001-0.2540-10.00 
  Thaniya, Shree C 1032 IND0.001-0.6340-25.20 

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)
 
 4th Cademic International Open FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-24
RcRownchangeKK*chgGame
 1338 1125 1.00 5 -0.26 40 -10.40 
  Anupam, M Sreekumar 1594 IND0.001-0.0540-2.00 
  Aarth, Siddhesh Shenvi Karapurkar 1302 IND0.001-0.2740-10.80 
  Dharsh, M 1270 IND0.001-0.3140-12.40 
  Haaziq, S 1259 IND0.001-0.3240-12.80 
  Christy, George 1265 IND1.0010.694027.60 

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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