Individual Calculations February 2020
 Subhajit, Dhar  Total change: -29.40  Rating chartPersonal card
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1500 1745 6.50 10 -1.47 20 -29.40 
  Vijay, Chauhan 1362 IND1.0010.09201.80 
  Vatsal, Makol 1496 IND0.501-0.3120-6.20 
  Nakul, Chaudhary 1514 IND0.001-0.7920-15.80 
  Rituraj, Tamuli 1392 IND1.0010.11202.20 
  Mohammad, Ismail Khadar 1482 IND1.0010.18203.60 
  Gaha, Narayan 1571 IND1.0010.27205.40 
  Spandan, Srivastava 1490 IND0.001-0.8120-16.20 
  Raj, Prakhar 1550 IND1.0010.25205.00 
  Adalja, Vanssh A 1599 IND0.001-0.7020-14.00 
  Ritabrata, Chakraborty 1543 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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