Individual Calculations April 2017
 Cumpa Palacios, Haziel Lyzander  Total change: -10.40  Rating chartPersonal card
 Campeonato Metropolitano Juvenil Grupo A Sub 12 Absoluto Lima PER 2017-01-12
RcRownchangeKK*chgGame
 1310 1470 4.50 7 -0.26 40 -10.40 
  Porras Anco , Sebastian 1082 PER1.0010.09403.60 
  Garcia Andrada, Humberto Daniel 1326 PER1.0010.314012.40 
  Flores Quillas, Diego Saul Rodri 1870  * PER0.001-0.0840-3.20 
  Pastor Aragon, Mateo 1489 PER0.5010.03401.20 
  Quispe Barboza, Nicolas Andre 1262 PER0.501-0.2740-10.80 
  Yupanqui Barrera, Carlos Enrique 1070  * PER0.501-0.4240-16.80 
  Troll Jacinto, Gustavo Alonso 1070  * 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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