Individual Calculations October 2017
 Tazzioli, Luca  Total change: 2.60  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 2090 2114 5.50 10 0.13 20 2.60 
  Heimann, Andreas g2514  * GER0.001-0.0820-1.60 
  Rodriguez Arrieta, Maria Elena wm1950 CRC0.501-0.2220-4.40 
  Hoeneveld, Maarten 1946 NED1.0010.28205.60 
  Strukova, Ksenia 1812 RUS0.001-0.8520-17.00 
  Perez Garcia, Jose Miguel 1956 ESP1.0010.29205.80 
  Vidarte Morales, Arturo m2328 ESP0.001-0.2320-4.60 
  Planella Sanchez, Jordi 1954 ESP1.0010.29205.80 
  Carmona Huertas, Juan Antonio 1832 ESP1.0010.16203.20 
  Boix Moreno, Daniel f2300 ESP1.0010.742014.80 
  Buendia Pinar, Alvaro f2307 ESP0.001-0.2520-5.00 
 * 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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