Individual Calculations February 2017
 Harish Kumar, K  Total change: -51.20  Rating chartPersonal card
 Delhi Open - 2017 Cat B New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 1451 1632 4.50 10 -2.56 20 -51.20 
  Savarkar, Narendra 1232  * IND1.0010.08201.60 
  Patil, Jitendra 1883 IND0.001-0.1920-3.80 
  Jaffar, Vali S 1296 IND0.501-0.3820-7.60 
  Kartikey, Verma 1407 IND0.001-0.7820-15.60 
  Chauhan, Narayan 1300 IND0.001-0.8820-17.60 
  Adreeja, Sinha 1232  * IND1.0010.08201.60 
  Nabam, Nikum 1383 IND1.0010.19203.80 
  Ravi, Sanjay Kumar 1416 IND1.0010.22204.40 
  Sonkalan, Bharati 1912 IND0.001-0.1620-3.20 
  Domnic, Xavier R S 1449 IND0.001-0.7420-14.80 
 * 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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