Individual Calculations January 2014
 Rachlin, Paul  Total change: 18.60  Rating chartPersonal card
 2013 MCC October - November FIDE Monday New York, New York USA 2013-10-21
RcRownchangeKK*chgGame
 1989 1860 2.00 4 0.67 15 10.05 
  Cohn, Zachary H 2037 USA0.5010.23153.45 
  Scher, Edward 1924 USA1.0010.59158.85 
  West, James R 2088 USA0.001-0.2115-3.15 
  Frumkin, Edward A 1905 USA0.5010.06150.90 

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)
 
 2014 MCC November Super FIDE U2300 New York, New York USA 2013-11-15
RcRownchangeKK*chgGame
 2085 1855 1.00 2 0.57 15 8.55 
  Podavonov, Alisher 2139 USA0.001-0.1615-2.40 
  Berg, George P 2030 USA1.0010.731510.95 

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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