Individual Calculations July 2018
 Di Pietro Moreno, Fatima  Total change: 20.40  Rating chartPersonal card
 XXX Torneo 60 30 Pueblo Nuevo Madrid ESP 2018-04-07
RcRownchangeKK*chgGame
 1422 1417 3.00 7 -0.50 20 -10.00 
  Morales Martin, Javier 1747 ESP0.001-0.1220-2.40 
  Salgado Duarte, Pablo 1569 ESP0.001-0.3020-6.00 
  Romero Martinez, Luis 1277 ESP1.0010.31206.20 
  Lopez Suarez, Augusto 1531 ESP0.001-0.3420-6.80 
  Gomez Sanchez, Eugenio 1217 ESP0.001-0.7620-15.20 
  Parra Munoz, Alberto 1226 ESP1.0010.25205.00 
  Perdiguero Herreros, Alejandro 1390 ESP1.0010.46209.20 

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)
 
 XII Open Club Ajedrez Ciudad los Angeles Memorial Francisco Codes Madrid ESP 2018-04-08
RcRownchangeKK*chgGame
 1602 1417 3.50 7 1.52 20 30.40 
  Ghavami, Mahmoud 1530 ESP0.001-0.3520-7.00 
  Salgado Duarte, Pablo 1569 ESP1.0010.702014.00 
  Perez De Las Penas, Jorge Ivan 1353 ESP1.0010.41208.20 
  Alonso Gutierrez, Anastasio 1817  * ESP0.001-0.0820-1.60 
  Yeves Miquel, Enrique 1733 ESP0.001-0.1320-2.60 
  Lopez Ziegler, Juan Jose 1693 ESP0.5010.33206.60 
  Cano Nieto, Jose Luis 1516 ESP1.0010.642012.80 
 * 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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