Individual Calculations March 2018
 Sahu, Bibek Kumar  Total change: -48.40  Rating chartPersonal card
 7th NATIONAL SCHOOL CHESS CHAMPIONSHIP - 2018 - Under - 13 Open Bhubaneshwar IND 2018-01-28
RcRownchangeKK*chgGame
 1223 1235 2.50 7 -1.21 40 -48.40 
  Sriram, B 1635  * IND0.001-0.0840-3.20 
  Sur, Roychowdhury 1016 IND0.501-0.2840-11.20 
  Shravan, Swaminathan 1336 IND0.5010.14405.60 
  Venkata, Sai Teja T 1079 IND0.501-0.2140-8.40 
  Lanka, Sri Karthikeya Durgaprasad 1339 IND0.001-0.3640-14.40 
  Nayak, Satyam 1052 IND0.501-0.2440-9.60 
  Aaditya, A 1102 IND0.501-0.1840-7.20 
 * 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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