Individual Calculations February 2023
 Velpula, Sarayu  Total change: 52.15  Rating chartPersonal card
 MPL 48th National Women Chess Championship-2022 Kolhapur IND 2022-12-26
RcRownchangeKK*chgGame
 1817 1847 6.50 11 0.78 35 27.30 
  Manickammal, D 1447  * IND1.0010.08352.80 
  Mahalakshmi, M wm2257 IND0.5010.423514.70 
  Soumya, Swaminathan mwg2322 IND0.001-0.0535-1.75 
  Kalyani, Sirin 1578 IND0.001-0.8335-29.05 
  Jagadale, Ishwari 1455 IND0.501-0.4235-14.70 
  Elakshi, Srivastava 1387 IND1.0010.05351.75 
  Prakash, Vaishnavi 1280 IND1.0010.02350.70 
  Bommini, Mounika Akshaya wm2135 IND1.0010.843529.40 
  Arpita, Mukherjee wm2211 IND0.001-0.1035-3.50 
  Bristy, Mukherjee wc1817 IND1.0010.463516.10 
  Kiran, Manisha Mohanty wg2096 IND0.5010.313510.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1735 1847 6.50 9 0.71 35 24.85 
  Nigamaa, Sree D 1447  * IND1.0010.08352.80 
  Aravinda, B R 1402 IND1.0010.06352.10 
  Binu, Devdutt 1534 IND1.0010.14354.90 
  Gopinadh, M 1518 IND1.0010.12354.20 
  Kushagra, Mohan m2389 IND0.001-0.0335-1.05 
  Madhvendra, Pratap Sharma 1615 IND1.0010.21357.35 
  Haridev, S 1617 IND1.0010.21357.35 
  Bharat, Kumar Reddy Poluri 2243 IND0.5010.423514.70 
  Nikhil, M 1850 IND0.001-0.5035-17.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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