Individual Calculations April 2018
 Ghavami, Mahmoud  Total change: 6.20  Rating chartPersonal card
 XXIX Torneo 60 30 Pueblo Nuevo Madrid ESP 2018-01-03
RcRownchangeKK*chgGame
 1576 1516 2.00 6 -0.65 20 -13.00 
  Ingunza Curro, Andres 1916  * ESP0.001-0.0820-1.60 
  Perez De Las Penas, Jorge Ivan 1354 ESP1.0010.29205.80 
  Estevez Sacristan, Deva 1754 ESP0.001-0.2020-4.00 
  Gutierrez Oter, Jose Maria 1384 ESP1.0010.32206.40 
  Cujba, Anca-Claudia 1658 ROU0.001-0.3120-6.20 
  Vallespin Morales, Antonio 1391 ESP0.001-0.6720-13.40 
 * 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)
 
 Rondas 12-13 Madrid ESP 2018-03-04
RcRownchangeKK*chgGame
 1481 1524 1.00 1 0.44 20 8.80 
  Castro Contreras, Bruno 1481 ESP1.0010.44208.80 

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)
 
 OPEN Semana Santa - Tajamar 2018 GRUPO-B Madrid ESP 2018-03-22
RcRownchangeKK*chgGame
 1605 1524 2.50 5 0.52 20 10.40 
  Campomanes Rodriguez, Javier 1721 ESP0.001-0.2520-5.00 
  De Los Rios Camacho, Juan Antonio 1658 ESP0.5010.18203.60 
  Casado Cascajo, Isabel 1452 ESP1.0010.40208.00 
  Garcia Martin, Juan Manuel 1716 ESP0.001-0.2520-5.00 
  Murillo Paz, Pedro P. 1480 ESP1.0010.44208.80 

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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