Individual Calculations December 2018
 Vasquez Jaen, Lourdes Lorena  Total change: 0.00  Rating chartPersonal card
 Campeonato Panamericano Amateur Absoluto sub 1700 Panama PAN 2018-11-01
RcRownchangeRpKK*chgGame
 1470 0 4.00 8 0.00 1470   0.00 
  Schnell, Sebastian Narayana 1169 PAN0.5010.00 0.00 
  Young, Kathryn 1264 PAN1.0010.00 0.00 
  Corrales, Mario 1620 PAN0.5010.00 0.00 
  Hurtado, Samuel Alexander 1546 PAN0.5010.00 0.00 
  Arostegui Gonzalez, Ricardo c1569 CRC0.5010.00 0.00 
  Rivera Zambrano, Raul 1597 PAN1.0010.00 0.00 
  Vasquez De Frias, Alexis Aaron 1497 PAN0.0010.00 0.00 
  Howell, Alvin Alfonso 1494 ARU0.0010.00 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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