Individual Calculations February 2019
 Patil, Ketan  Total change: -55.80  Rating chartPersonal card
 IIFL Wealth Mumbai FIDE Rating Chess Tournament Mumbai IND 2018-12-30
RcRownchangeKK*chgGame
 1435 1767 5.50 9 -2.32 20 -46.40 
  Sai, Mahati A 1367  * IND0.501-0.4220-8.40 
  Soumya, Das 1386 IND0.501-0.4120-8.20 
  Sawalakhe, Jay 1367  * IND1.0010.08201.60 
  Ananya, Arumbakkam 1405 IND0.001-0.9020-18.00 
  Kunder, Pratik 1367  * IND1.0010.08201.60 
  Kriti, Mayur Patel wc1439 IND0.501-0.3720-7.40 
  Nanal, Arnav 1456 IND1.0010.14202.80 
  Jain, Adi 1545 IND1.0010.22204.40 
  Pingale, Shivraj 1580 IND0.001-0.7420-14.80 
 * 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)
 
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1554 1749 7.00 10 -0.47 20 -9.40 
  Stuti, Aishwary 1387 IND1.0010.10202.00 
  Rituraj, Singh 1521 IND0.501-0.2920-5.80 
  Nakul, Chaudhary 1517 IND1.0010.21204.20 
  Pawar, Rahul 1601 IND0.501-0.2020-4.00 
  Dutta, Umashankar 1563 IND0.001-0.7420-14.80 
  Bir Singh, Raminder 1500 IND1.0010.19203.80 
  Verma, H.s. 1568 IND1.0010.26205.20 
  Manik, Arora 1620 IND1.0010.33206.60 
  Raghul, Saro S 1627 IND0.501-0.1720-3.40 
  Mahendran, K 1631 IND0.501-0.1620-3.20 

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)
 

 

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