Individual Calculations February 2019
 Kharbani, Boney J  Total change: -102.00  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1428 1332 2.00 8 -1.19 40 -47.60 
  Dhanasekar, K. 1694 IND0.001-0.1040-4.00 
  Sudhir, Kumar 1567 IND0.001-0.2140-8.40 
  Sheikh, Jahan 1526 IND0.5010.254010.00 
  Atma, Prakash 1524 IND0.001-0.2540-10.00 
  Mughaho, Awomi 1732  * IND0.001-0.0840-3.20 
  Dadi, Siddhartha 1161 IND0.501-0.2340-9.20 
  Sista, Vedant 1123 IND0.001-0.7740-30.80 
  Sankar, Bhattacharya 1096 IND1.0010.20408.00 
 * 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 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1211 1332 2.50 8 -2.72 20 -54.40 
  Quraishii, Obaidullah 1455 AFG0.5010.17203.40 
  Kapil, Panwar 1449 IND0.001-0.3420-6.80 
  Vikash, Kumar Satnami 1168 IND0.001-0.7220-14.40 
  Biyas, Banerjee 1115 IND1.0010.22204.40 
  Shlok, Garg 1200 IND0.001-0.6820-13.60 
  Krishnani, Sanskar 1129 IND0.001-0.7620-15.20 
  Tarun, Bhargav Tokala 1067 IND1.0010.18203.60 
  Shivam, Shah 1105 IND0.001-0.7920-15.80 

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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