Individual Calculations May 2023
 Hardik, Shah  Total change: 52.00  Rating chartPersonal card
 Indore International Open (Challengers Category) Indore IND 2023-04-03
RcRownchangeKK*chgGame
 1345 1287 2.00 5 -0.18 40 -7.20 
  Sarvani, Cheedella 1477 IND0.001-0.2540-10.00 
  Avhad, Prajwal 1653 IND0.001-0.1040-4.00 
  Aarav, Porwal 1015 IND1.0010.17406.80 
  Hariharan, Gandhi 1474 IND0.001-0.2640-10.40 
  Ribhu, Govardhanagiri 1106 IND1.0010.264010.40 

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)
 
 4th Cademic International Open FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-24
RcRownchangeKK*chgGame
 1366 1287 5.00 8 1.48 40 59.20 
  Madhavan, R Munjanattu 1806 IND0.001-0.0340-1.20 
  Prabanjan, A 1103 IND0.001-0.7440-29.60 
  Laksna, Sri R 1010 IND1.0010.17406.80 
  Abhinav, M B 1126 IND1.0010.294011.60 
  Shrinidhi, S 1052 IND1.0010.21408.40 
  Arunkumar, S 1520 IND1.0010.794031.60 
  Anwar, K A K 1726 IND0.001-0.0640-2.40 
  Suhail, Rasheed 1586 IND1.0010.854034.00 

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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