Individual Calculations October 2017
 Bombin Pinera, Dionisio  Total change: 3.80  Rating chartPersonal card
 XXIII Torneo San Miguel TREVIAS ESP 2017-09-18
RcRownchangeKK*chgGame
 1881 1906 4.00 7 0.19 20 3.80 
  Vergara Anton, Irene 1506  * ESP1.0010.08201.60 
  Aguera Naredo, Javier f2306  * ESP0.001-0.0820-1.60 
  Alvarez Perez, Adan 1812 ESP0.501-0.1320-2.60 
  Vergara Anton, Diego 1762 ESP1.0010.31206.20 
  Castro Quijano, Eduardo 1677 ESP1.0010.21204.20 
  Martinez Rodriguez, Pablo f2273 ESP0.001-0.1020-2.00 
  Gonzalez Guedes, Iyan 1832 ESP0.501-0.1020-2.00 
 * 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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