Individual Calculations June 2023
 Vibhakar, Venkatakrishnan  Total change: -78.80  Rating chartPersonal card
 51st Tamil Nadu State Under-19 Open Fide Rated Chess Championship 2023 Tiruchirappalli IND 2023-05-10
RcRownchangeKK*chgGame
 1317 1578 5.00 8 -1.30 40 -52.00 
  Sam, Yedidiah S 1178  * IND0.001-0.9240-36.80 
  Angu, Hari Karthick M 1119 IND1.0010.05402.00 
  Aswin, D 1188 IND1.0010.09403.60 
  Harith, R 1336 IND0.501-0.3040-12.00 
  Ashwin, Bala R 1353 IND1.0010.22408.80 
  Balamurugan, Senthilkumar 1340 IND0.501-0.3040-12.00 
  Gokul, G 1317 IND1.0010.18407.20 
  Jaidambareesh, N R 1708 IND0.001-0.3240-12.80 
 * 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
 1269 1578 7.00 9 -0.67 40 -26.80 
  Sundar, Guhan 1178  * IND1.0010.08403.20 
  Kesavamoorthy, G 1179 IND1.0010.08403.20 
  Ravada, Karthikesava 1267 IND1.0010.14405.60 
  Sharan, Sriram S 1427 IND0.001-0.7040-28.00 
  Sai, Vijay P 1248 IND0.501-0.3840-15.20 
  Nikhilram, Suresh 1290 IND0.501-0.3440-13.60 
  Kathir, Kaman T 1209 IND1.0010.10404.00 
  Gokul, Sakthivel M K 1275 IND1.0010.14405.60 
  Adhiadhavan, G 1352 IND1.0010.21408.40 
 * 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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