Individual Calculations February 2019
 Mrittika, Mallick  Total change: 141.20  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1528 1264 3.00 8 1.55 40 62.00 
  Soumyajit, Das (jr) 1640 IND0.001-0.0940-3.60 
  Toikhu, Awomi 1529 IND1.0010.824032.80 
  Devanshi, Rathi 1575 IND0.001-0.1440-5.60 
  Baidurjya, Mitra 1505 IND0.5010.304012.00 
  Sudhahar, Mittun 1504 AUS0.5010.304012.00 
  Gudla Shanth, Kumar 1478 IND0.001-0.2340-9.20 
  Nishant, Srivastava 1501 IND0.001-0.2040-8.00 
  Ashis, Kumar 1495 IND1.0010.794031.60 

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 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1368 1264 4.50 7 1.98 40 79.20 
  Krishnamurthy, S 1432 IND0.001-0.2840-11.20 
  Khasbardar, Soham 1479 IND0.001-0.2340-9.20 
  Kavya, Kishore 1043 IND1.0010.22408.80 
  Vinod, Chaturvedi 1387 IND1.0010.674026.80 
  Chandra, Prakash 1394 IND1.0010.684027.20 
  Prathmesh, Dharmadhikari 1420 IND1.0010.714028.40 
  Madhav, Sharma 1420 IND0.5010.21408.40 

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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