Individual Calculations June 2023
 Naveen, Kumar P  Total change: -18.80  Rating chartPersonal card
 51st Tamil Nadu State Under-19 Open Fide Rated Chess Championship 2023 Tiruchirappalli IND 2023-05-10
RcRownchangeKK*chgGame
 1357 1483 5.50 9 -0.16 40 -6.40 
  Naren, Adhithya M 1083  * IND1.0010.08403.20 
  Aswin, D 1188 IND0.501-0.3540-14.00 
  Kanishk, S R 1192 IND1.0010.15406.00 
  Narayan, Iyengar 1699 IND0.001-0.2240-8.80 
  Venkatesh, S 1195 IND1.0010.16406.40 
  Sam, Yedidiah S 1080 IND1.0010.08403.20 
  Mohammed, Tharig S 1583 IND1.0010.644025.60 
  Nandish, V S 1659 IND0.001-0.2740-10.80 
  Jackson, V X 1533 IND0.001-0.4340-17.20 
 * 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)
 
 Tamil Nadu State Sub-Junior (Under-15)FIDE Rated Chess Championship-2023 Dindigul IND 2023-05-24
RcRownchangeKK*chgGame
 1298 1483 5.50 8 -0.31 40 -12.40 
  Srihaari, Srinivasan 1129 IND0.501-0.3940-15.60 
  Nanthabalan, V B 1133 IND1.0010.11404.40 
  Pugal, K A 1213 IND1.0010.17406.80 
  Mrithyunjay, Mahadevan c1825 IND0.5010.384015.20 
  Gokul, Sakthivel M K 1275 IND0.501-0.2740-10.80 
  Siva, Balan G 1307 IND0.501-0.2340-9.20 
  Kishan, Kumaar K V 1255 IND0.501-0.2940-11.60 
  Sai, Vijay P 1248 IND1.0010.21408.40 

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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