Individual Calculations February 2023
 Diya, Digamber Sawal  Total change: -2.40  Rating chartPersonal card
 Asia Schools CC 2022- U 9 G Kaluthara SRI 2022-12-05
RcRownchangeKK*chgGame
 1193 1115 1.50 4 -0.10 40 -4.00 
  Zhakypova, Nuraiym 1088 KGZ1.0010.464018.40 
  Sagynbekova, Zhibek 1336 KGZ0.001-0.2240-8.80 
  Ramisova, Adelina 1269 KGZ0.001-0.2940-11.60 
  Jayasinghe, J M Senudhi Ahasya 1078 SRI0.501-0.0540-2.00 

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)
 
 MPL 35th National Under-9 Girls Chess Championship-2022 Indore IND 2022-12-25
RcRownchangeKK*chgGame
 1126 1115 3.00 5 0.52 40 20.80 
  Dheekshika, G 1058 IND1.0010.424016.80 
  Sharvaanica, A S 1047 IND0.001-0.5940-23.60 
  Anvi, Vinit Hirde 1013 IND1.0010.364014.40 
  Alankrita, Sharma 1419 IND1.0010.864034.40 
  Pooja, Shree R 1091 IND0.001-0.5340-21.20 

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)
 
 1st Bishan Singh Ji Memorial All India Open Fide Rating Chess Tournament Hyderabad IND 2023-01-10
RcRownchangeKK*chgGame
 1433 1115 0.00 3 -0.48 40 -19.20 
  Avhad, Prajwal 1635 IND0.001-0.0340-1.20 
  Ritesh, Maddukuri 1353 IND0.001-0.2040-8.00 
  Anirban, Nandi 1312 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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