Individual Calculations July 2022
 Sananda, R  Total change: 79.60  Rating chartPersonal card
 31st TN State U-17 Girls FIDE Rated Chess Championship-2022 Salem IND 2022-06-02
RcRownchangeKK*chgGame
 1330 1166 3.50 7 1.37 40 54.80 
  Sindhusree, K 1475 IND0.5010.364014.40 
  Sasvatha, A 1546 IND0.001-0.0940-3.60 
  Nithila, S 1028 IND1.0010.314012.40 
  Janani, P 1310 IND1.0010.694027.60 
  Yashavishree, N 1316 IND0.5010.20408.00 
  Kavya, N 1311 IND0.5010.19407.60 
  Kirtana, S P 1324 IND0.001-0.2940-11.60 

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)
 
 13th Chennai Open International Grandmasters Chess Tournament 2022 for Sakthi Group Dr. N Mahalingam Trophy Chennai IND 2022-06-19
RcRownchangeKK*chgGame
 1409 1166 2.50 9 0.62 40 24.80 
  Tejaswini, G 1666 IND0.001-0.0440-1.60 
  Gairick, Saha 1418 IND0.001-0.1940-7.60 
  Kathiravan, T 1382 IND1.0010.784031.20 
  Thirunarayanan, Sampath Kumar 1425 IND0.001-0.1840-7.20 
  Iniyan, K 1383 IND0.5010.284011.20 
  Nigash, G 1393 IND0.001-0.2140-8.40 
  Bakhare, Atharva 1313 IND1.0010.704028.00 
  Siddharthan, Anandan 1378 IND0.001-0.2340-9.20 
  Azharul, Karim 1320 BAN0.001-0.2940-11.60 

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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