Rapid: Individual Calculations May 2019
 Pomarez Soza, Gerley Abraham  Total change: -35.00  Rating chartPersonal card
 Torneo Abierto de Ajedrez Rapido Academia Julio Ramirez de Arellano. Managua NCA 2019-04-20
RcRownchangeKK*chgGame
 1592 1767 2.50 6 -1.75 20 -35.00 
  Picado, Jorge 2167  * NCA0.001-0.0820-1.60 
  Ruiz Treminio, Bismark 1367  * NCA1.0010.08201.60 
  Gaitan, Norlan 1534 NCA0.001-0.7920-15.80 
  Muniz Rojas, Kenneth Alexel 1367  * NCA1.0010.08201.60 
  Berrios, Denis 1551 NCA0.001-0.7820-15.60 
  Salinas Barrera, Jovani Enrique 1568 NCA0.501-0.2620-5.20 
 * 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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