Individual Calculations February 2018
 Girinath, B S  Total change: 18.20  Rating chartPersonal card
 3rd IIFL Wealth Mumbai International Open Mumbai IND 2017-12-30
RcRownchangeKK*chgGame
 1826 1805 5.00 9 0.75 40 30.00 
  Barde, Om 1522 IND0.501-0.3440-13.60 
  Samith, Reddy I 1409 IND1.0010.08403.20 
  Karthikeyan, P. m2205  * IND0.001-0.0840-3.20 
  Jishitha, D wf2140 IND0.001-0.1240-4.80 
  Badri, Narayan B 1563 IND0.501-0.3040-12.00 
  Iniyan, S 1538 IND1.0010.18407.20 
  Gokhale, Anupama wm2021 IND1.0010.784031.20 
  Gaikwad, Siddhant 2023 IND0.5010.284011.20 
  Chittal, Sairaj 2014 IND0.5010.274010.80 
 * 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)
 
NOTE: K factor changed
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1625 1805 6.50 10 -0.59 20 -11.80 
  Kamma, Surya Teja 1410 IND1.0010.08201.60 
  Sathya, Naarayanan S 1584 IND0.001-0.7820-15.60 
  Devansh, Singh 1466 IND1.0010.12202.40 
  Diya, Chowdhury 1578 IND1.0010.21204.20 
  Shivam, Verma 1662 IND0.501-0.1920-3.80 
  Deshpande, Amit 1547 IND1.0010.18203.60 
  Sandip, Dey 1933 IND0.001-0.3320-6.60 
  Shami, Vipin K. 1627 IND1.0010.27205.40 
  Shiva, Pavan Teja Sharma U 1968 IND0.5010.22204.40 
  Achaya, Vijayan 1478 IND0.501-0.3720-7.40 

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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