Individual Calculations February 2023
 Chetana, D  Total change: 18.00  Rating chartPersonal card
 MPL 48th National Women Chess Championship-2022 Kolhapur IND 2022-12-26
RcRownchangeKK*chgGame
 1713 1444 3.50 10 1.30 20 26.00 
  Nimmy, A.g. wf2110 IND0.001-0.0120-0.20 
  Aparajita, Gochhikar c1739 IND1.0010.852017.00 
  Potluri, Supreetha wf1823 IND0.001-0.0920-1.80 
  Rajanya, Datta 1627 IND0.5010.24204.80 
  Divyabharathi, Masanam 1710 IND1.0010.822016.40 
  Patil, Mitali wf1877 IND0.001-0.0620-1.20 
  Kheerthi, Ganta wc1675 IND0.001-0.2120-4.20 
  Anjali, R. Sagar 1804 IND0.5010.40208.00 
  Cera, Dagariya 1586 IND0.001-0.3120-6.20 
  Shirke, Mahima 1174 IND0.501-0.3320-6.60 

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
 1486 1444 3.00 7 -0.40 20 -8.00 
  Avhad, Prajwal 1635 IND0.001-0.2520-5.00 
  Rohan, Kumar Gourabathuni 1215 IND1.0010.21204.20 
  Sibi, Srinivas Einstein 1789 IND0.001-0.1120-2.20 
  Kumbhar, Kartik 1250 IND1.0010.25205.00 
  Swayham, P Das 1986 IND0.001-0.0320-0.60 
  Chemudugunta, Dwaraknadh 1227 IND0.501-0.2820-5.60 
  Shivamshika, G 1302 IND0.501-0.1920-3.80 

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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