Individual Calculations May 2023
 Arshiya, Das  Total change: 7.60  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1282 1577 4.50 8 -2.24 38 -85.12 
  Chukka, Vineel Radha Karthik 1241 IND0.001-0.8838-33.44 
  Arjun, Singh 1202 IND0.001-0.9138-34.58 
  Ahaan, Alsisaria 1196 IND1.0010.09383.42 
  Aditya, Kayet 1303 IND1.0010.17386.46 
  Naman, Khandelwal 1221 IND0.001-0.8938-33.82 
  Somave, Nath Sawhney 1320 IND1.0010.18386.84 
  Aayush, Kabra 1378 IND0.501-0.2638-9.88 
  Sidharth, Sreekumar 1395 IND1.0010.26389.88 

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
 1877 1577 4.00 10 2.44 38 92.72 
  Om, Nagnath Lamkane 1813 IND1.0010.803830.40 
  Aakash, G 1842 IND0.5010.323812.16 
  Borgaonkar, Akshay c2020 IND0.001-0.0638-2.28 
  Garv, Gaur c1990 IND0.001-0.0738-2.66 
  Bristy, Mukherjee wc1893 IND0.001-0.1338-4.94 
  Antony, Jesumarian Leslie 1818 IND1.0010.803830.40 
  Daaevik, Wadhawan 1886 IND0.001-0.1438-5.32 
  Ishvi, Aggarwal 1820 IND1.0010.803830.40 
  Arun, Kataria 1934 IND0.001-0.1138-4.18 
  Sachi, Jain 1756 IND0.5010.23388.74 

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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