Individual Calculations October 2017
 Ajavon, Ayayi Jean Le Clair  Total change: 37.60  Rating chartPersonal card
 7th President's Cup Championship-2017 Accra GHA 2017-09-15
RcRownchangeKK*chgGame
 1702 1480 2.50 6 0.94 40 37.60 
  Manan, Yoboue Hermann 1880  * CIV0.5010.424016.80 
  Felix, Tobi 1315 GHA1.0010.284011.20 
  Anquandah, Francis Eric m1880  * GHA0.001-0.0840-3.20 
  Ajavon, Anthony Obieni 1670 GHA0.001-0.2540-10.00 
  Senyegah, Paul 1589 GHA1.0010.654026.00 
  Adu Jnr, Lionel c1880  * GHA0.001-0.0840-3.20 
 * 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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