Individual Calculations December 2017
 Vibhash, Kumar Sinha  Total change: -17.00  Rating chartPersonal card
 1st All India below 1600 Open FIDE Rating Chess tmt 2017 Pune IND 2017-11-25
RcRownchangeKK*chgGame
 1220 1376 4.00 7 -0.85 20 -17.00 
  Khandelwal, Naman 1170 IND0.001-0.7620-15.20 
  Narvekar, Arya 1062 IND1.0010.14202.80 
  Bapat, Snehankit 1180 IND1.0010.25205.00 
  Das, Manvel 1241 IND1.0010.32206.40 
  Mihir, Uday Yedur 1104 IND0.501-0.3320-6.60 
  Somvanshi, Prashant 1299 IND0.501-0.1120-2.20 
  Saikat, Nath 1481 IND0.001-0.3620-7.20 

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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