Rapid: Individual Calculations August 2023
 Obrou, Zue Marie Maximilien Emman  Total change: 26.40  Rating chartPersonal card
 34e OPEN D'ECHECS ESCA Abidjan CIV 2023-07-29
RcRownchangeKK*chgGame
 1553 1401 3.50 7 1.32 20 26.40 
  Anogbre, Yao Georges Toda 1464 CIV1.0010.592011.80 
  Esso, Ulrich Wilfried 1617 CIV0.001-0.2220-4.40 
  Ngoran, Yao Fabrice 1472 CIV0.001-0.4020-8.00 
  Nda, Attobra Ettien Claude Hyacin 1402 CIV1.0010.502010.00 
  Lago, Michel 1545 CIV1.0010.692013.80 
  Zirimba, Paul 1592 CIV0.5010.25205.00 
  Konan, Kouassi Augustin 1777 CIV0.001-0.0920-1.80 

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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