Individual Calculations August 2017
 Harikrishnan, A (kottayam)  Total change: 28.40  Rating chartPersonal card
 Commonwealth Chess Championship - 2017 New Delhi IND 2017-07-02
RcRownchangeKK*chgGame
 1843 1759 3.50 8 0.27 20 5.40 
  Rahman, Md. Taibur f2159  * BAN0.001-0.0820-1.60 
  Mabitsela, Mirinda 1359  * RSA1.0010.08201.60 
  Parnali, S Dharia wm2140 IND0.001-0.0920-1.80 
  Utsab, Chatterjee 1965 IND0.001-0.2420-4.80 
  Rajeev, V M 1621 IND1.0010.31206.20 
  Cholleti, Sahajasri wf2119 IND0.001-0.1020-2.00 
  Utkarsh, Routh 1364 IND1.0010.08201.60 
  Dassanayake, D M G S 2015 SRI0.5010.31206.20 
 * 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)
 
 National Under 25 Chess Championship 2017 Port Blair IND 2017-07-13
RcRownchangeKK*chgGame
 1858 1759 4.00 7 1.36 20 27.20 
  Jayakumaar, S 2159  * IND0.001-0.0820-1.60 
  Shubham, Rao D 1359  * IND1.0010.08201.60 
  Lakshit, Rana 1439 IND0.501-0.3720-7.40 
  Shrutarshi, Ray 1918 IND1.0010.712014.20 
  Abhijith, M 2008 IND0.5010.31206.20 
  Panda, Sambit 2047 IND0.5010.34206.80 
  Baivab, Mishra 2079 IND0.5010.37207.40 
 * 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)
 
 Kerala State senior Championship Alappuzha IND 2017-07-22
RcRownchangeKK*chgGame
 1634 1759 5.00 8 -0.21 20 -4.20 
  Rahul, Rajeev 1549 IND1.0010.23204.60 
  Harikrishna., S. R. 2028 IND0.001-0.1720-3.40 
  Basheer, S M 1504 IND1.0010.19203.80 
  Vinod, S 1544 IND0.501-0.2720-5.40 
  Sharsha, Backer 1619 IND0.501-0.1920-3.80 
  Lakshimi, Narayanan 1921 IND0.001-0.2920-5.80 
  Vishnu, Menon 1393 IND1.0010.10202.00 
  Syam, Peter 1511 IND1.0010.19203.80 

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)
 

 

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