Individual Calculations May 2023
 Kale, Shruti  Total change: -52.40  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1453 1474 4.50 9 -0.70 40 -28.00 
  Rakhmatullaev, Almas f2275 UZB0.0010.00400.00 
  Anmol, Mathur 1149 IND1.0010.13405.20 
  Devadarshaan, I 1221 IND1.0010.19407.60 
  Pragnya, H G 1748 IND0.5010.334013.20 
  Sunny, Bedi 1736 IND0.001-0.1840-7.20 
  Vivaan, Sardana 1288 IND0.001-0.7440-29.60 
  Ratul, Majumder 1196 IND1.0010.17406.80 
  Theephigaa, K P 1265 IND0.001-0.7740-30.80 
  Bhavanya, Panchumarthi 1197 IND1.0010.17406.80 

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)
 
 Buldana Urban Maharashtra State Under 17 Girls FIDE Rating Selection Chess Championship Buldana IND 2023-04-14
RcRownchangeKK*chgGame
 1272 1474 4.50 7 -0.61 40 -24.40 
  Bagve, Mrunmayee 1184 IND1.0010.16406.40 
  Kothe, Swarali 1221 IND0.501-0.3140-12.40 
  Waghle, Bhumika 1205 IND1.0010.17406.80 
  Bhat, Sannidhi Ramakrishna 1537 IND0.001-0.4140-16.40 
  Sani, Deshpande 1495 IND0.001-0.4740-18.80 
  Sole, Swanandi Anil 1065 IND1.0010.08403.20 
  Kakaria, Harshika 1199 IND1.0010.17406.80 

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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