Individual Calculations February 2020
 Rituraj, Borgohain  Total change: -21.60  Rating chartPersonal card
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1468 1684 6.50 10 -1.08 20 -21.60 
  Adithya, Krishna Sai Ch 1294 IND1.0010.09201.80 
  Priyank 1450 IND0.501-0.2920-5.80 
  Abhinav, Raj 1427 IND0.001-0.8220-16.40 
  Sovna, Sonali Jena 1370 IND1.0010.14202.80 
  Sankalp, Tripathi 1449 IND0.001-0.7920-15.80 
  Abhishek, Ganesan 1403 IND1.0010.16203.20 
  Khandelwal, Naman 1472 IND1.0010.23204.60 
  Rahul Dev, Das 1447 IND1.0010.20204.00 
  Sayan, Banik 1890 IND0.001-0.2420-4.80 
  Mohammad, Ismail Khadar 1482 IND1.0010.24204.80 

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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