Individual Calculations June 2017
 Lazaro Cuevas, Ronald Anthony  Total change: -27.60  Rating chartPersonal card
 I IRT Escuela Y Club Ajedrez Surco-Ecasu 2017 Lima PER 2017-04-22
RcRownchangeKK*chgGame
 1459 1417 2.50 7 -0.69 40 -27.60 
  Pazos, Jorge Alberto 1782 PER0.001-0.1040-4.00 
  Gonzalez Mesa, Daniel f1817  * CUB0.001-0.0840-3.20 
  Vizcarra, Quispe Ramalia 1097 PER1.0010.13405.20 
  Arauco Celestino, Arianna Sofia 1597 PER0.001-0.2640-10.40 
  Jacome Cueva, Mariah Fernanda 1127 PER1.0010.16406.40 
  Garcia Andrada, Heidy Nicole 1609 PER0.001-0.2540-10.00 
  Encalada Palomino, Adderly Geili 1182 PER0.501-0.2940-11.60 
 * 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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