Individual Calculations May 2023
 Priyansh, Arora  Total change: 10.00  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1404 1375 3.50 8 -0.31 40 -12.40 
  Kherdekar, Arnav 1722 IND0.5010.394015.60 
  Harshit, Sharma 1700 IND0.001-0.1340-5.20 
  Akshaj, Jerath 1125 IND0.501-0.3140-12.40 
  Abhishek, Ranjan 1123 IND1.0010.19407.60 
  Prashanth, J Naik 1709 IND0.001-0.1240-4.80 
  Swayam, Chhabra 1158 IND1.0010.22408.80 
  Yuwan, Das 1573 IND0.001-0.2440-9.60 
  Jandu, Eshaan 1122 IND0.501-0.3140-12.40 

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)
 
 UP State U-17 International Rating Chess Championship-2023-24 (Open) Noida IND 2023-04-14
RcRownchangeKK*chgGame
 1415 1375 3.50 6 0.56 40 22.40 
  Suvanshi, Deb 1049 IND1.0010.13405.20 
  Chauhan, Narayan 1744 IND0.001-0.1040-4.00 
  Goral, Bajaj 1112 IND1.0010.18407.20 
  Suvan, Deb 1184 IND1.0010.254010.00 
  Bharat, Bansal 1472 IND0.5010.13405.20 
  Ajay, Santhosh Parvathareddy 1929 IND0.001-0.0340-1.20 

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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