Individual Calculations November 2018
 Arhan, Chethan Anand  Total change: 54.00  Rating chartPersonal card
 1st Gujarat International Open GM tmt Ahmedabad IND 2018-10-05
RcRownchangeKK*chgGame
 1806 1679 2.50 9 -0.82 36 -29.52 
  Utsab, Chatterjee 2079  * IND0.5010.423615.12 
  Srihari, L R 2079  * IND0.001-0.0836-2.88 
  Harshad, S 1946 IND0.001-0.1836-6.48 
  Vrandesh, Parekh 1972 IND0.5010.353612.60 
  Chandreyee, Hajra wm1968 IND0.001-0.1636-5.76 
  Arora, Honi 1599 IND0.001-0.6136-21.96 
  Jain, Adi 1474 IND0.501-0.2636-9.36 
  Nimdia, Ridit 1592 IND0.501-0.1236-4.32 
  Shrija, K M 1543 IND0.501-0.1836-6.48 
 * 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)
 
 Goa International GM Open 2018 Cat A Goa IND 2018-10-13
RcRownchangeKK*chgGame
 1923 1679 4.50 10 2.32 36 83.52 
  Singh, D.p. m2079  * IND0.001-0.0836-2.88 
  Rathneesh, R 1958 IND0.001-0.1636-5.76 
  Divyan, T 1461 IND1.0010.22367.92 
  Saranya, Y 1879 IND0.5010.26369.36 
  Nandhini, Saripalli 1911 IND0.5010.293610.44 
  Toshali, V 1928 IND1.0010.813629.16 
  Himanshu, Ranjan 1971 IND0.5010.353612.60 
  Karthik, Sai Ch 2059 IND0.5010.413614.76 
  Ramaswamy, Aarthie wg2016 IND0.5010.383613.68 
  Mushini, Ajay 1966 IND0.001-0.1636-5.76 
 * 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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