Individual Calculations August 2023
 Vaishnavi, S K  Total change: -10.40  Rating chartPersonal card
 Dhoni's 1st International Open FIDE Rating Chess Tournament Palakkad IND 2023-06-28
RcRownchangeKK*chgGame
 1439 1427 5.50 9 1.15 40 46.00 
  Dhiren, Makhija 1027  * IND0.501-0.4240-16.80 
  Shradha, S Rai 1028 IND1.0010.08403.20 
  Narayan, Iyengar 1701 IND0.001-0.1740-6.80 
  Aiyappan, V R 1195 IND1.0010.21408.40 
  Madhusoodanan, K.r. 1616 IND1.0010.754030.00 
  Hermon, Dain Saldanha 1591 IND0.5010.22408.80 
  Aadik, Theophane Lenin 1622 IND0.5010.254010.00 
  Akhilan, E M 1919 IND0.001-0.0440-1.60 
  Abhinav, K 1254 IND1.0010.274010.80 
 * 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)
 
 Sivakasi Chess Club-NPSS Rathina Nadar & Dr.N.Mahalingam FIDE Rated Chess Tournament Sivakasi IND 2023-07-21
RcRownchangeKK*chgGame
 1354 1427 3.50 8 -1.41 40 -56.40 
  Vinoth Kumar, M. f1967 IND0.001-0.0340-1.20 
  Kavish, Palaniappan K 1175 IND0.001-0.8140-32.40 
  Daksh, M 1063 IND1.0010.10404.00 
  Nancee, Cheryl 1206 IND1.0010.22408.80 
  Akshaya, Vignesh M 1251 IND1.0010.274010.80 
  Aadik, Theophane Lenin 1621 IND0.001-0.2540-10.00 
  Jagendran, Kamak N 1327 IND0.001-0.6440-25.60 
  Abishek, E 1218 IND0.501-0.2740-10.80 

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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