Blitz: Individual Calculations January 2017
 Posthuma, Joshua G  Total change: -36.40  Rating chartPersonal card
 Marshall November 2016 500 Dollar FIDE Blitz New York, New York USA 2016-11-25
RcRownchangeKK*chgGame
 2045 2221 3.00 7 -1.82 20 -36.40 
  Cheiguer, Mohamed 1821  * MTN0.001-0.9220-18.40 
  Yoo, Christopher W 1833 USA1.0010.09201.80 
  Jovancevic, Jovan 2127 MNE1.0010.37207.40 
  Dilshad, Mohammed 1886 IND0.001-0.8820-17.60 
  Kauffmann, Evan Mi 1936 USA1.0010.16203.20 
  Tayar, Jonathan m2358 CAN0.001-0.3220-6.40 
  Osinenko, Anton 2357 RUS0.001-0.3220-6.40 
 * 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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