Individual Calculations February 2019
 Sanjib, Chatterjee  Total change: 32.00  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1390 1111 1.00 7 -0.23 40 -9.20 
  Prajapati, Ketan 1511  * IND0.001-0.0840-3.20 
  Pallab, Gohain 1474 IND0.001-0.1040-4.00 
  Pranav, Aggarwal 1382 IND0.001-0.1740-6.80 
  Sharma, Pramod Kumar 1277 IND0.001-0.2840-11.20 
  Atul, Bihari Sharan 1285 IND0.001-0.2740-10.80 
  Manickavelu., A 1489 IND1.0010.914036.40 
  Swapna, C N 1311 IND0.001-0.2440-9.60 
 * 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
 1338 1111 4.00 9 2.06 20 41.20 
  Arnav, Dhamija 1410 IND1.0010.852017.00 
  Shreekanth, N 1337 IND1.0010.792015.80 
  Gopichand, K 1367 IND0.001-0.1920-3.80 
  Nitin, Partap Singh 1312 IND0.5010.26205.20 
  Mohite, Ramesh 1320 IND0.001-0.2320-4.60 
  Rakesh, Ranjan 1314 IND0.5010.26205.20 
  Ashim, Banerjee 1323 IND1.0010.772015.40 
  Prabhsimran, Singh (1998) 1317 IND0.001-0.2420-4.80 
  Krishan, Tayal 1345 IND0.001-0.2120-4.20 

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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