Individual Calculations February 2019
 Chopon, Babu .r.k  Total change: -80.20  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1291 1595 4.50 10 -4.01 20 -80.20 
  Khadanga, Omm Aditya 1195  * IND0.001-0.9220-18.40 
  Vaibhav, Gautam 1224 IND1.0010.10202.00 
  Raja, Bose 1356 IND0.501-0.3020-6.00 
  Shyam Sunder, A 1331 IND0.501-0.3220-6.40 
  Mishra, Prashant 1372 IND0.001-0.7820-15.60 
  Singla, Aaryan 1287 IND0.001-0.8620-17.20 
  Upansu, Baruah 1195  * IND1.0010.08201.60 
  Rakesh, Ranjan 1314 IND0.501-0.3420-6.80 
  Anukarssa, Dutta 1334 IND0.501-0.3220-6.40 
  Ishan, Garg 1299 IND0.501-0.3520-7.00 
 * 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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