Individual Calculations May 2017
 Ajavon, Ayayi Jean Le Clair  Total change: -107.60  Rating chartPersonal card
 TOURNOI INTERNATIONAL D'ECHECS MOGHO NAABA OUAGADOUGOU BUR 2017-04-07
RcRownchangeKK*chgGame
 1692 1588 0.00 7 -2.69 40 -107.60 
  Bah, Brema f1988  * MLI0.001-0.0840-3.20 
  Koita, Saidou 1568 BUR0.001-0.5340-21.20 
  Tchokomakoua, Gilles 1769 CMR0.001-0.2640-10.40 
  Ameku, Philip Elikem 1889 GHA0.001-0.1540-6.00 
  Senyegah, Paul 1568 GHA0.001-0.5340-21.20 
  Koita, Idrissa 1678 BUR0.001-0.3840-15.20 
  Guissou, Clement 1382 BUR0.001-0.7640-30.40 
 * 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)
 

 

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