Individual Calculations February 2018
 Rethish, Puthanpurayil  Total change: -7.40  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1625 1384 2.00 8 0.22 20 4.40 
  Sriram, B 1780 IND0.001-0.0820-1.60 
  Aswin.p.g 1670 IND0.001-0.1620-3.20 
  Rishi, Sonker 1634 IND1.0010.812016.20 
  Mohammed Fasal, V U 1716 IND0.001-0.1220-2.40 
  Balachandar, E 1623 IND0.001-0.2020-4.00 
  Shravan, Nilkanth 1731 IND0.001-0.1120-2.20 
  Vidhi, Bhartiya 1211 IND1.0010.27205.40 
  Ravi, Kumar K 1637 IND0.001-0.1920-3.80 

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)
 
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1143 1384 5.00 7 -0.59 20 -11.80 
  Siva, Vamsikrishna 1087 IND0.501-0.3520-7.00 
  Vedant, Behal 1140 IND1.0010.20204.00 
  Keshav, Prasad Mishra 1195 IND0.001-0.7520-15.00 
  Aradhya, Aron 1092 IND1.0010.15203.00 
  Sahil, Khandelwal 1138 IND0.501-0.3120-6.20 
  Angad, Minocha 1160 IND1.0010.22204.40 
  Tanisha, Chatterjee 1187 IND1.0010.25205.00 

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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