Individual Calculations June 2023
 Venkat, Reddy S  Total change: 3.00  Rating chartPersonal card
 10th Hyderabad FIDE Rating Chess Championship for the Visually Challenged, 2023. Hyderabad IND 2023-04-30
RcRownchangeKK*chgGame
 1353 1400 4.00 6 0.64 20 12.80 
  Somanath 1103 IND1.0010.15203.00 
  Selvakumar, Shanmugasamy 1240 IND1.0010.29205.80 
  Swapanil, Shah 1659 IND0.5010.32206.40 
  Mohammed Salih, Pk 1256 IND1.0010.31206.20 
  Marimuthu, K 1603 IND0.001-0.2420-4.80 
  Megha, Chakraborty 1255 IND0.501-0.1920-3.80 

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)
 
 1st Sethu Bhaskara National Open FIDE Rating Chess Tournament for the Visually Challenged, 2023. Karaikudi IND 2023-05-10
RcRownchangeKK*chgGame
 1312 1400 4.50 8 -0.49 20 -9.80 
  Agesh, Kumar A 1164 IND1.0010.20204.00 
  Vignesh, R 1262 IND0.501-0.1920-3.80 
  Rafik, S 1289 IND1.0010.35207.00 
  Hariharan, Gandhi 1397 IND1.0010.502010.00 
  Saikrishna, S. T. 1744 IND0.001-0.1220-2.40 
  Selvakumar, Shanmugasamy 1240 IND0.001-0.7120-14.20 
  Solanki, Pragnesh 1228 IND0.501-0.2320-4.60 
  Lokesh, K 1174 IND0.501-0.2920-5.80 

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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