Rapid: Individual Calculations December 2017
 Ajavon, Anthony Obieni  Total change: -12.80  Rating chartPersonal card
 CIV Invitational - Open Swiss Rapid ABIDJAN CIV 2017-10-29
RcRownchangeKK*chgGame
 1658 1676 1.50 4 -0.64 20 -12.80 
  Gonto, Peled 1967 CIV0.001-0.1520-3.00 
  Niangoran, Yao 1576 CIV0.501-0.1420-2.80 
  Ajavon, Ayayi Jean Le Clair 1518 TOG1.0010.29205.80 
  Edoukou, Ernest 1572 CIV0.001-0.6420-12.80 

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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