Individual Calculations February 2018
 Pukhraj, Singh  Total change: -30.60  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1473 1610 5.00 10 -1.53 20 -30.60 
  Divya, Mohan Verma 1210  * IND1.0010.08201.60 
  Ajay, Kumar Rai 1841 IND0.001-0.2120-4.20 
  Harshit, Amarnani 1291 IND0.001-0.8720-17.40 
  Goel, Pratyaksh 1285 IND0.001-0.8720-17.40 
  Siva, Sai Sugandhi Ch 1217 IND1.0010.08201.60 
  Aniket, Bakshi 1327 IND1.0010.16203.20 
  Abirami, S 1352 IND1.0010.18203.60 
  Gurung, Rahul 1922 IND0.001-0.1420-2.80 
  Walde, Harshal 1386 IND1.0010.22204.40 
  Nayandeep, Dilip Kotangle 1894 IND0.001-0.1620-3.20 
 * 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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