Rapid: Individual Calculations September 2019
 Garcia Torres, Erasmo Del Socorro  Total change: 0.00  Rating chartPersonal card
 Campeonato Nacional Abierto de Ajedrez Activo 2019 Managua NCA 2019-08-17
RcRownchangeRpKK*chgGame
 1696 0 1.00 5 0.00 1456   0.00 
  Avalos, Carlos 1902 USA0.0010.00 0.00 
  Delgado, Eliseo 1715 NCA1.0010.00 0.00 
  Mejia, Donaldo 1743 NCA0.0010.00 0.00 
  Leon Sandoval, Johan 1679 NCA0.0010.00 0.00 
  Pomares, Roberto Carlos 1441 NCA0.0010.00 0.00 

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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