Individual Calculations January 2018
 Kavi, Nithin  Total change: 8.80  Rating chartPersonal card
 2017 Back Bay Open Boston, Massachusetts USA 2017-12-16
RcRownchangeKK*chgGame
 2109 2026 1.50 3 0.22 40 8.80 
  Jin, Derek 1844 USA1.0010.264010.40 
  Ivanov, Alexander g2426  * USA0.001-0.0840-3.20 
  Sage, J Timothy 2056 USA0.5010.04401.60 
 * 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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