Individual Calculations April 2019
 Moncur, Cecil  Total change: 11.00  Rating chartPersonal card
 Old Fort Bay Chess Invitational 2019 Nassau BAH 2019-02-23
RcRownchangeKK*chgGame
 1734 1826 6.00 9 0.55 20 11.00 
  Hanna Jr, Philip 1761 BAH1.0010.41208.20 
  Johnson, Daijah wc1435 BAH1.0010.09201.80 
  Cross, Ted 1998 USA0.5010.23204.60 
  Whyms, Chappell 1557 BAH1.0010.17203.40 
  Karelina, Polina wc1678 BAH0.501-0.2020-4.00 
  Smith, Nathan c1603 BAH1.0010.22204.40 
  Cox, Valentine 1872 BAH1.0010.562011.20 
  Knowles, Kendrick c1809 BAH0.001-0.5220-10.40 
  Gibson, Franklyn 1892 BAH0.001-0.4120-8.20 

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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