Individual Calculations May 2023
 Aarav, Sinha  Total change: 84.80  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1619 1697 7.50 10 1.26 40 50.40 
  Arz, Bhatia 1297  * IND1.0010.08403.20 
  Mukherjee, Byomkesh 1358 IND1.0010.12404.80 
  Hanya, Shah 1314 IND1.0010.09403.60 
  Rakhmatullaev, Almas f2275 UZB0.001-0.0240-0.80 
  Atrinjay, Saha 1471 IND1.0010.21408.40 
  Aarth, Siddhesh Shenvi Karapurkar 1275 IND0.501-0.4340-17.20 
  Avinash, Ramesh m2319 IND0.5010.494019.60 
  Athalye, Varad 1409 IND0.501-0.3440-13.60 
  Rachishnu, Datta 1410 IND1.0010.16406.40 
  Nithin, Babu 2061 IND1.0010.904036.00 
 * 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
 1940 1697 2.50 7 0.86 40 34.40 
  Arun, R U 1866 IND0.001-0.2840-11.20 
  Rishabh, Kumar 1433 IND0.501-0.3240-12.80 
  John, Veny Akkarakaran c2110 IND0.5010.434017.20 
  Mayank, Chakraborty c2037 IND0.001-0.1240-4.80 
  Panta, Sumit 2077 NEP1.0010.914036.40 
  Lasya.g wf2095 IND0.5010.424016.80 
  Shah, Jeet 1959 IND0.001-0.1840-7.20 

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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