Individual Calculations February 2017
 Singh, D.p.  Total change: -12.10  Rating chartPersonal card
 Delhi Open - 2017 New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 2140 2144 6.50 10 1.58 10 15.80 
  Jatinder, Kapoor 1745 IND1.0010.08100.80 
  Srijit, Paul 2347 IND0.001-0.2410-2.40 
  Sachin, Malik 1870 IND1.0010.17101.70 
  Lahiri, Atanu m2291 IND0.001-0.3010-3.00 
  Ashutosh, Kumar 1967 IND1.0010.27102.70 
  Mohammad Fahad, Rahman f2279 BAN0.5010.18101.80 
  Harikrishnan.a.ra 2259 IND0.001-0.3410-3.40 
  Sreeshwan, Maralakshikari 1968 IND1.0010.27102.70 
  Roy, Prantik m2405 IND1.0010.82108.20 
  Sidhant, Mohapatra 2267 IND1.0010.67106.70 

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)
 
 9th Chennai Open Grandmaster Chess Tmt for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2017-01-18
RcRownchangeKK*chgGame
 1862 2144 4.50 9 -2.79 10 -27.90 
  Hari, R Chandran 1744  * IND0.001-0.9210-9.20 
  Pranav, Ram Hariharan 1744  * IND1.0010.08100.80 
  Abul, Kashem 1765 BAN1.0010.09100.90 
  Mohamed, Anees M 1888 IND1.0010.19101.90 
  Toma, Katarzyna wg2322 POL0.001-0.2710-2.70 
  Mani, Bharathy 1875 IND0.001-0.8310-8.30 
  Dinesh, Kumar Jaganathan 1744  * IND1.0010.08100.80 
  Arya, Bhakta 1883 IND0.001-0.8210-8.20 
  Samant, Aditya S 1793 IND0.501-0.3910-3.90 
 * 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)
 

 

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