Individual Calculations February 2019
 Aadya, Gupta  Total change: 80.80  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1319 1057 3.00 9 1.32 40 52.80 
  Kambli, Pushkaraj 1457  * IND0.001-0.0840-3.20 
  Jaivardhan, Raj 1382 IND0.001-0.1340-5.20 
  Ankit, Ray 1269 IND1.0010.774030.80 
  Sayandeep, Roy 1377 IND0.001-0.1340-5.20 
  Sharon, Mathew 1260 IND0.001-0.2440-9.60 
  Halkude, Nagnath 1273 IND0.001-0.2240-8.80 
  Raghvanshu, Misra 1253 IND1.0010.754030.00 
  Singh, Jeet 1259 IND1.0010.764030.40 
  Aaditya, Ranjan 1338 IND0.001-0.1640-6.40 
 * 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)
 
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1355 1057 1.00 2 0.70 40 28.00 
  Vivek, Kumar Singh Nanhe 1377 IND1.0010.874034.80 
  Mohammed, Azharuddin 1333 IND0.001-0.1740-6.80 

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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