Individual Calculations November 2023
 Hrop, Stephen  Total change: -7.60  Rating chartPersonal card
 Marshall Monday FIDE 20 Round 6 New York, NY USA 2023-10-02
RcRownchangeKK*chgGame
 1871 1838 0.00 1 -0.45 20 -9.00 
  Berg, George 1871 USA0.001-0.4520-9.00 

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)
 
 Marshall Monday FIDE 21 Round 1 -3 New York, NY USA 2023-10-09
RcRownchangeKK*chgGame
 1852 1838 1.50 3 0.07 20 1.40 
  Johnston, Daniel F 2003 USA0.001-0.2820-5.60 
  Kobanenko, Mikhail 1641 USA1.0010.25205.00 
  Wong, Wyatt 1913 USA0.5010.10202.00 

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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