Individual Calculations February 2019
 Somvanshi, Prashant  Total change: 24.80  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1498 1281 2.50 7 0.78 20 15.60 
  Maxim, Singh 1552 IND0.001-0.1720-3.40 
  Rintu, Brahma 1681  * IND0.001-0.0820-1.60 
  Mitul, K H 1121 IND1.0010.29205.80 
  Anil, Verma 1519 IND0.5010.30206.00 
  Mahender, Singh 1504 IND1.0010.782015.60 
  Chandra, Sekharan A P 1510 IND0.001-0.2120-4.20 
  Rito, Kishore Sarbadhikari 1600 IND0.001-0.1320-2.60 
 * 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)
 
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1329 1281 3.50 7 0.46 20 9.20 
  Daaksh, Jain 1458 IND0.001-0.2720-5.40 
  Shantanu, Singh 1033 IND0.001-0.8120-16.20 
  Sanjoy, Debnath 1089 IND1.0010.25205.00 
  Arnav, Dhamija 1410 IND0.5010.17203.40 
  Midhun, G 1442 IND1.0010.712014.20 
  Bhojwani, Ravi 1405 IND0.001-0.3320-6.60 
  Gujarati, Mehul 1466 IND1.0010.742014.80 

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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