Individual Calculations October 2022
 Disha, U A  Total change: 37.20  Rating chartPersonal card
 Karnataka State U-15 Girls Chess Championship-2022 Udupi IND 2022-09-02
RcRownchangeKK*chgGame
 1206 1247 4.50 7 0.62 40 24.80 
  Shraddha, Somanath 1066 IND1.0010.264010.40 
  Drishtee, Ghosh 1241 IND1.0010.494019.60 
  Akshaya, Sathi 1218 IND0.001-0.5440-21.60 
  Shanjula, Senthil 1210 IND1.0010.454018.00 
  Shanvi, S Ballal 1033 IND1.0010.23409.20 
  Shriyana, S Mallya wc1443 IND0.001-0.2540-10.00 
  Arockiaraj Cheryl, Nancee 1230 IND0.501-0.0240-0.80 

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)
 
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category B) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 1502 1247 1.50 6 0.31 40 12.40 
  Om, Batra 1693 IND0.001-0.0640-2.40 
  Banik, Hrishikesh Kumar 1508 IND0.5010.324012.80 
  Sri, Charan Sandipagu 1440 IND1.0010.754030.00 
  Sourjya, Mukherjee 1491 IND0.001-0.2040-8.00 
  Vishvajeet, Singh 1438 IND0.001-0.2540-10.00 
  Aarav, Bhavin Mehta 1439 IND0.001-0.2540-10.00 

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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