Individual Calculations June 2023
 Nandish, V S  Total change: 84.28  Rating chartPersonal card
 TN State Open Chess Championship Salem IND 2023-04-28
RcRownchangeKK*chgGame
 1645 1628 5.50 8 1.52 28 42.56 
  Jaiakash, M M 1228  * IND1.0010.08282.24 
  Rithic, A K 1310 IND1.0010.13283.64 
  Nawin, M S 1834 IND0.5010.26287.28 
  Vignesh, B 2262 IND0.5010.492813.72 
  Magizhini, M 1329 IND1.0010.15284.20 
  Rajasekaran, P. 1730 IND0.5010.14283.92 
  Sa, Kannan 1797 IND0.5010.22286.16 
  Mohammed, Tharig S 1666 IND0.5010.05281.40 
 * 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)
 
 51st Tamil Nadu State Under-19 Open Fide Rated Chess Championship 2023 Tiruchirappalli IND 2023-05-10
RcRownchangeKK*chgGame
 1481 1659 6.00 8 0.34 28 9.52 
  Arvind, Balaji B 1259  * IND0.501-0.4228-11.76 
  Karthick, Bala G 1289 IND1.0010.10282.80 
  Danvanth, R 1471 IND1.0010.26287.28 
  Balamurugan, Senthilkumar 1340 IND1.0010.13283.64 
  Dinesh, Rajan M 1922 IND0.001-0.1828-5.04 
  Ashwinth, Michael 1493 IND1.0010.28287.84 
  Naveen, Kumar P 1483 IND1.0010.27287.56 
  Saravanan 1588 IND0.501-0.1028-2.80 
 * 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
 1474 1659 7.50 9 1.15 28 32.20 
  Selwin, Samuel S 1259  * IND1.0010.08282.24 
  Suraj, R 1203 IND1.0010.06281.68 
  Nikhil, T L 1320 IND1.0010.12283.36 
  Richard, Solomon M 1434 IND1.0010.22286.16 
  Yashwant, B 1567 IND0.501-0.1328-3.64 
  Sahithyan, D 1485 IND1.0010.27287.56 
  Vignesh, Kannan P 1727 IND0.5010.09282.52 
  Haridev, S 1663 IND1.0010.512814.28 
  Anirudh, R 1610 IND0.501-0.0728-1.96 
 * 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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