Individual Calculations May 2017
 Alomia Aldaz, Fernando  Total change: 93.60  Rating chartPersonal card
 Nacional U20 2017 Manta ECU 2017-03-29
RcRownchangeKK*chgGame
 1765 1737 7.00 9 2.92 40 116.80 
  Vinces Briones, Michael Andres 1443 ECU1.0010.15406.00 
  Mejia Lojan, Jorge Maycol 1337  * ECU1.0010.08403.20 
  Carrasco Jacome, Bryan 1949 ECU0.001-0.2340-9.20 
  Poaquiza Yumbulema, Jonathan 1394 ECU1.0010.12404.80 
  Jaramillo, Christian 1868 ECU1.0010.684027.20 
  Azua Avila, Vicente c1935 ECU1.0010.764030.40 
  Sanchez Uriguen, Michael Edinson 1835 ECU1.0010.634025.20 
  Requelme Romero, Jose 1984 ECU1.0010.814032.40 
  Noboa, Kevin 2137  * ECU0.001-0.0840-3.20 
 * 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)
 
 Nacional U18 Open Riobamba ECU 2017-04-12
RcRownchangeKK*chgGame
 1637 1737 4.50 8 -0.58 40 -23.20 
  Espinoza Supe, Christian Javie 1453 ECU0.501-0.3440-13.60 
  Escobar, Lauro 2118 ECU0.001-0.0940-3.60 
  Villarroel Escobar, Sebastian 1454 ECU1.0010.16406.40 
  Silva Chifla, Paul 1543 ECU0.501-0.2540-10.00 
  Orquera Revelo, Francis 1538 ECU1.0010.24409.60 
  Menes Aguirre, Ivan 1634 ECU1.0010.364014.40 
  Reinoso, Daniel 1716 ECU0.001-0.5340-21.20 
  Ramos Baya, David Santiago 1641 ECU0.501-0.1340-5.20 

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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