Individual Calculations August 2018
 Marquet, Alexandre  Total change: -25.20  Rating chartPersonal card
 5e Open International de Purtichju - Tournoi des Jeunes (-1300) GROSSETO PRUGNA FRA 2018-06-30
RcRownchangeKK*chgGame
 1133 1150 2.50 6 -0.63 40 -25.20 
  Calendini, Francois-Joseph 1137 FRA0.001-0.5240-20.80 
  Couget, Jean 1228 FRA0.5010.11404.40 
  Battesti, Paul-Louis 1067 FRA1.0010.394015.60 
  Seatelli, Jean 1187 FRA0.001-0.4540-18.00 
  Pierret, Elouan 1025 FRA1.0010.334013.20 
  Geronne, Raphael 1154 FRA0.001-0.4940-19.60 

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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