Individual Calculations August 2023
 Meenakshi, Sundaram  Total change: -2.60  Rating chartPersonal card
 Dhoni's 1st International Open FIDE Rating Chess Tournament Palakkad IND 2023-06-28
RcRownchangeKK*chgGame
 1465 1510 4.50 8 0.11 20 2.20 
  Kevin, Savio 1110  * IND1.0010.08201.60 
  Merryston, David Scanny 1669 IND0.5010.21204.20 
  Narayan, Iyengar 1701 IND0.001-0.2520-5.00 
  Soman, C R 1309 IND1.0010.24204.80 
  Vishruth, B 1304 IND1.0010.24204.80 
  Balkishan, A. 1817 IND0.001-0.1420-2.80 
  Shane, Joseph 1273 IND1.0010.20204.00 
  Joseph, Tom 1534 IND0.001-0.4720-9.40 
 * 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)
 
 Sivakasi Chess Club-NPSS Rathina Nadar & Dr.N.Mahalingam FIDE Rated Chess Tournament Sivakasi IND 2023-07-21
RcRownchangeKK*chgGame
 1407 1471 5.00 9 -0.24 20 -4.80 
  Shrinidhi, S 1071  * IND1.0010.08201.60 
  Sarumathi, S 1151 IND1.0010.13202.60 
  Yashwant, B 1668 IND0.001-0.2520-5.00 
  Dhananjeyan, M 1294 IND1.0010.27205.40 
  Aakash, G 1784 IND0.001-0.1420-2.80 
  Ashwin, Ravichandran 1281 IND1.0010.25205.00 
  Swarna, Nihal 1839 IND0.001-0.1020-2.00 
  Abraham, Justin S 1263 IND1.0010.23204.60 
  Rishi, R 1312 IND0.001-0.7120-14.20 
 * 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)
 

 

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