Individual Calculations January 2018
 Devjit, Khanikar  Total change: -7.40  Rating chartPersonal card
 2nd CPPA open Rating Chess tmt Assam IND 2017-12-10
RcRownchangeKK*chgGame
 1432 1223 1.00 5 -0.37 20 -7.40 
  Pranab, Kumar Nath 1623  * IND0.001-0.0820-1.60 
  Divyanga, Spondon Baruah 1539 IND0.5010.37207.40 
  Jintu, Gogoi 1348 IND0.001-0.3320-6.60 
  Sun, Dowerah 1027 IND0.501-0.2520-5.00 
  Neelabh, Jyoti Borthakur 1623  * IND0.001-0.0820-1.60 
 * 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)
 

 

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