Individual Calculations February 2018
 Malik, Rajat  Total change: -20.20  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1453 1479 4.50 10 -0.91 20 -18.20 
  Rupesh, Ranjan 1863 IND0.001-0.0920-1.80 
  Mannat, Vikramaditya Jain 1120 IND1.0010.10202.00 
  Selvamurugan, B 1825 IND0.001-0.1120-2.20 
  Jain, Piyush 1240 IND1.0010.20204.00 
  Sudhir Kumar, Behera 1750 IND0.001-0.1720-3.40 
  B, Kishan 1226 IND1.0010.19203.80 
  Cheniram, Pegu 1742 IND0.001-0.1820-3.60 
  Dugar, Chetan 1247 IND0.001-0.7920-15.80 
  Tripathy, Tanmaya 1278 IND1.0010.24204.80 
  Aditya, Chatterjee 1235 IND0.501-0.3020-6.00 

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)
 
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1259 1479 7.50 10 -0.10 20 -2.00 
  Sayandeep, Roy 1103 IND1.0010.09201.80 
  Rituraj, Singh 1286 IND0.001-0.7520-15.00 
  Arnav, De 1179 IND0.001-0.8520-17.00 
  Alakesh, Kalita 1079  * IND1.0010.08201.60 
  Harini, Narahari 1194 IND1.0010.16203.20 
  Ravindra, Singh Rawat 1288 IND1.0010.25205.00 
  Yashas, Pessi 1320 IND0.501-0.2120-4.20 
  Satheesh, Kumar G 1347 IND1.0010.32206.40 
  Anil, Kushwaha 1239 IND1.0010.20204.00 
  Bhavesh, Mahajan 1559 IND1.0010.612012.20 
 * 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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