Individual Calculations February 2018
 Raj, Prakhar  Total change: 12.60  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1679 1598 4.50 9 0.94 20 18.80 
  Merryston, David Scanny 1823 IND0.5010.28205.60 
  Subedi, Rajan 1856 NEP0.001-0.1820-3.60 
  Vikas, Saini 1224 IND1.0010.10202.00 
  Sri, Sai Baswanth P 1889 IND0.001-0.1520-3.00 
  Shubh, Kapur 1384 IND1.0010.23204.60 
  Shrestha, Bibek 1816 NEP1.0010.782015.60 
  Mohamed, Ibrahim U 1858 IND0.001-0.1820-3.60 
  Ningthem, Oinam 1864 IND0.001-0.1820-3.60 
  Abhinav, Chauhan 1400 IND1.0010.24204.80 

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)
 
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1400 1598 5.50 8 -0.31 20 -6.20 
  Anil, Negi 1233 IND0.501-0.4020-8.00 
  Raghuraj, Pratap Singh 1215 IND0.001-0.9120-18.20 
  Manmay, Chopra 1198  * IND1.0010.08201.60 
  Jariya, Mitansh 1223 IND1.0010.09201.80 
  Ahemed, Jishan 1967 IND1.0010.902018.00 
  Sugunesh, Babu 1448 IND0.501-0.2020-4.00 
  Bipin, Dhingra 1420 IND1.0010.27205.40 
  Dhanvij, Ansh 1499 IND0.501-0.1420-2.80 
 * 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)
 

 

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