Individual Calculations February 2018
 Rahul, Singh  Total change: 36.80  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1515 1270 3.00 8 1.22 40 48.80 
  Singh, Amarjit 1670  * IND0.001-0.0840-3.20 
  Manjeet, Singh 1592 IND0.001-0.1340-5.20 
  Neha, Srinibash D 1543 IND0.5010.334013.20 
  Kannan, R. 1536 IND0.001-0.1840-7.20 
  Chandra, Sekharan A P 1639 IND0.5010.404016.00 
  Narahari, Geethika Hasini 1098 IND1.0010.274010.80 
  Arun, Kumar 1568 IND1.0010.854034.00 
  Sivashankar, M 1471 IND0.001-0.2440-9.60 
 * 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 - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1320 1270 1.00 3 -0.30 40 -12.00 
  Mihir, Godawat 1466 IND0.001-0.2540-10.00 
  Shreeyash, Kejriwal 1033 IND1.0010.20408.00 
  Naik, B S 1462 IND0.001-0.2540-10.00 

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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