Individual Calculations May 2023
 Reyan, Md.  Total change: 58.45  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1666 1816 7.00 10 -0.02 35 -0.70 
  Adhiraaj, Sejwal 1416  * IND1.0010.08352.80 
  Agastya, Yadav 1397 IND0.501-0.4335-15.05 
  Srinivasan, Vijayaraghavan 1406 IND1.0010.08352.80 
  Vedant, Garg 1533 IND1.0010.16355.60 
  Dzhumaev, Marat g2428 UZB0.001-0.0235-0.70 
  Shashank, K 1564 IND1.0010.19356.65 
  Rituraj, Tamuli 1490 IND1.0010.13354.55 
  Teterev, Vitaly g2377 BLR0.5010.483516.80 
  Bharathakoti, Sneha 1468 IND0.001-0.8935-31.15 
  Aman, Balana 1579 IND1.0010.20357.00 
 * 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)
 
 Indore International Grandmaster Chess Tournament-2023 Indore IND 2023-04-01
RcRownchangeKK*chgGame
 1966 1816 5.00 10 1.69 35 59.15 
  Raihaan, Zahid 1600 IND1.0010.22357.70 
  Swayham, P Das 1905 IND1.0010.623521.70 
  Saptarshi, Roy g2370 IND0.001-0.0335-1.05 
  Majumdar, Chandrasish 2106 IND0.001-0.1635-5.60 
  Kumar, Gaurav 2021 IND0.001-0.2435-8.40 
  Siddhant, Chaturvedi 1416  * IND1.0010.08352.80 
  Sakline Mostafa, Sajid c2019 BAN0.001-0.2435-8.40 
  Shah, Vishwa wf2111 IND1.0010.853529.75 
  Pattnayak, Nilsu 1996 IND0.001-0.2635-9.10 
  Ikramul, Haq Siam c2117 BAN1.0010.853529.75 
 * 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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