Rapid: Individual Calculations February 2023
 Janampa Javier, Brandon Daniel  Total change: 19.20  Rating chartPersonal card
 I Torneo de Rapidas Ajedrez de Silicio 2023 Lima PER 2023-01-08
RcRownchangeKK*chgGame
 1711 1643 3.00 5 0.48 40 19.20 
  Chiarot, Cesar 2161 PER0.001-0.0340-1.20 
  Zapata Romero, Italo German 1538 PER1.0010.364014.40 
  Pacheco Asmat, Jorge f2370 PER0.001-0.0140-0.40 
  Cardenas Huachaca, Alessandro Jai 1243  * PER1.0010.08403.20 
  Escalante Berrocal, Jhoel 1243  * PER1.0010.08403.20 
 * 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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