Individual Calculations January 2019
 Tanisha, A R Som  Total change: 64.80  Rating chartPersonal card
 3rd CPPA Open Rating Chess Tournament Duliajan IND 2018-12-15
RcRownchangeKK*chgGame
 1450 1328 5.00 9 1.62 40 64.80 
  Singh, Y. Dhanabir 1728  * IND0.5010.424016.80 
  Manoj, Barua 1728  * IND0.001-0.0840-3.20 
  Ayush, Mahanta 1102 IND1.0010.21408.40 
  Rituraj, Saikia 1062 IND0.501-0.3240-12.80 
  Rishi, Vishal Gogoi 1121 IND1.0010.23409.20 
  Jayanta, Chutia 1644 IND0.5010.374014.80 
  Arun, Som 1696 IND0.5010.404016.00 
  Sathyanarayanan, S. 1587 IND0.5010.324012.80 
  Achitanga, Kashyap 1379 IND0.5010.07402.80 
 * 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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