Individual Calculations March 2017
 Tang, Andrew  Total change: 1.00  Rating chartPersonal card
 Saint Paul Winter Open Plymouth, Minnesota USA 2017-01-28
RcRownchangeKK*chgGame
 2100 2466 4.00 4 0.40 10 4.00 
  Hortillosa, Andres 2066  * USA1.0010.08100.80 
  Hoover, Nathan E 2066  * USA1.0010.08100.80 
  Gibbins, Wilson K 2105 USA1.0010.10101.00 
  Iwu, Okechukwu 2161 USA1.0010.14101.40 
 * 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)
 
 Minnesota Open 2017 Minneapolis, Minnesota USA 2017-02-17
RcRownchangeKK*chgGame
 2226 2457 2.00 3 -0.30 10 -3.00 
  Radermacher, Timothy J 2095 USA1.0010.10101.00 
  Titus, Andrew L 2161 USA1.0010.15101.50 
  Nagle, Sean m2423 USA0.001-0.5510-5.50 

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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