Individual Calculations February 2018
 Narahari, Geethika Hasini  Total change: -55.60  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1358 1098 0.00 7 -1.35 40 -54.00 
  Bhat, Sanjay 1498  * IND0.001-0.0840-3.20 
  Ismail, S K 1471 IND0.001-0.1040-4.00 
  Athalye, Varad 1339 IND0.001-0.2040-8.00 
  Namish, Sharma 1354 IND0.001-0.1940-7.60 
  Ridhima, Ahluwalia 1318 IND0.001-0.2240-8.80 
  Rahul, Singh 1270 IND0.001-0.2740-10.80 
  Sakthivel, Heamish Kanha 1254 IND0.001-0.2940-11.60 
 * 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
 1373 1098 1.00 6 -0.04 40 -1.60 
  Imran, Hussain 1476 IND0.001-0.0940-3.60 
  Joshi, Sunil 1375 IND0.001-0.1740-6.80 
  Munna, Das Bairagi 1324 IND1.0010.794031.60 
  Kapil, Dahiya 1409 IND0.001-0.1440-5.60 
  Vishwakarma, Gaurisankar 1321 IND0.001-0.2240-8.80 
  Ali, Khan Aamir Gulrez 1331 IND0.001-0.2140-8.40 

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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