Individual Calculations February 2020
 Sidharth, Balaji Sridharan  Total change: 5.20  Rating chartPersonal card
 Sharjah December Classic Open Chess Tournament 2019 SHARJAH UAE 2019-12-17
RcRownchangeKK*chgGame
 1717 1568 4.00 6 1.97 40 78.80 
  Ahmed, Mohamed Al Hammadi 1168  * UAE1.0010.08403.20 
  Sameir, Ramez 1967 EGY0.5010.424016.80 
  San Juan, Dennis 1968  * PHI1.0010.924036.80 
  Rowe, Duane c1968  * JAM0.001-0.0840-3.20 
  Al-Housa, Khalil 1630 PLE1.0010.594023.60 
  Raji Sayel, Abu Azizah 1600 PLE0.5010.04401.60 
 * 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)
 
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1360 1568 5.00 9 -1.84 40 -73.60 
  Soumick, Bandopadhyay 1252 IND1.0010.13405.20 
  Shreshtha, Surai 1374 IND0.001-0.7540-30.00 
  Iyer, Aarav 1334 IND0.001-0.7940-31.60 
  Aman, George Thomas 1257 IND1.0010.14405.60 
  Rahul, Tomar 1373 IND1.0010.254010.00 
  Shruthik, Sarvagni P 1456 IND0.001-0.6540-26.00 
  Srinjoy, Sarkar 1372 IND1.0010.254010.00 
  Aarav, Lakhani 1437 IND0.001-0.6840-27.20 
  Ram, Vyas 1384 IND1.0010.264010.40 

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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