Individual Calculations February 2019
 Pragadesh, P  Total change: -20.60  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1477 1321 2.50 8 -0.08 20 -1.60 
  Subramanian, V 1686 IND1.0010.902018.00 
  Sujithkar, Meethale Chalil 1629 IND0.001-0.1420-2.80 
  Chavda, Manubhai 1559 IND0.001-0.2020-4.00 
  Hrishikesh, Rupesh Raghuvaran 1519 IND0.5010.26205.20 
  Prerak, Darvekar 1505 IND0.001-0.2620-5.20 
  Kant, Swapnil 1694 IND0.001-0.1020-2.00 
  Deota, Sriyansh 1130 IND0.001-0.7520-15.00 
  Naik, Piyush H 1094 IND1.0010.21204.20 

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)
 
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1213 1321 3.50 7 -0.95 20 -19.00 
  Krishnamurthy, S 1432 IND0.001-0.3520-7.00 
  Koushik, Das 1103 IND0.501-0.2820-5.60 
  Mitul, K H 1121 IND0.001-0.7620-15.20 
  Dhruv, Azad 1147 IND1.0010.27205.40 
  Kamya, Gupta 1199 IND1.0010.33206.60 
  Atharv, Bisht 1035 IND1.0010.16203.20 
  Chetan, Pratap Singh Rathor 1452 IND0.001-0.3220-6.40 

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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