Individual Calculations August 2017
 Torres Santiago, Jonathan  Total change: -16.60  Rating chartPersonal card
 Clasificatorio de Puerto Rico 2017 Carolina PUR 2017-06-24
RcRownchangeKK*chgGame
 1839 2144 5.50 7 -0.38 20 -7.60 
  Sanchez Garcia, Ivan A. 1744  * PUR1.0010.08201.60 
  Negron De Jesus, Willie Lee 1744  * PUR1.0010.08201.60 
  Gerena Rivas, Eliam f1914 PUR0.501-0.2920-5.80 
  Sosa Trani, Luis f2058 PUR1.0010.38207.60 
  Jimenez Acosta, Jorge 1890 PUR1.0010.19203.80 
  Velazquez Rivera, Pedro J. 1758 PUR0.501-0.4120-8.20 
  Soto Gonzalez, Ismael R. 1767 PUR0.501-0.4120-8.20 
 * 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)
 
 Campeonato de Puerto Rico 2017 Bayamon PUR 2017-07-14
RcRownchangeKK*chgGame
 1777 2144 8.50 10 -0.45 20 -9.00 
  Marina Santana, Cristian M. 1744  * PUR0.501-0.4220-8.40 
  Schwabe Rivera, Ulrich 1744  * PUR1.0010.08201.60 
  Velazquez Rivera, Pedro J. 1758 PUR1.0010.09201.80 
  Mejias Nunez, Rafael E. 1744  * PUR1.0010.08201.60 
  Gerena Rivas, Eliam f1914 PUR0.501-0.2920-5.80 
  Jimenez Acosta, Jorge 1890 PUR1.0010.19203.80 
  Vega Jimenez, Keyshla M. wc1744  * PUR1.0010.08201.60 
  Melendez Lopez, Eduardo J. 1744  * PUR1.0010.08201.60 
  Candelario Fernandez, Jorge L. 1744  * PUR0.501-0.4220-8.40 
  Negron De Jesus, Willie Lee 1744  * PUR1.0010.08201.60 
 * 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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