Individual Calculations September 2009
 Brunello, Sabino  Total change: -13.70  Rating chartPersonal card
 XXVII Open internacional d'Andorra La Massana AND 2009-07-18
RcRownchangeKK*chgGame
 2329 2547 5.50 9 -1.37 10 -13.70 
  Gomez Oliveros, Hilario Enrique 2147  * ESP1.0010.08100.80 
  Shiven, Khosla 2235 IND1.0010.14101.40 
  Guramishvili, Sopiko wg2339 GEO0.501-0.2710-2.70 
  Schneider, Veronika wm2301 HUN1.0010.19101.90 
  Shytaj, Luca m2455 ITA0.501-0.1310-1.30 
  Zilberman, Yaacov g2439 ISR0.501-0.1510-1.50 
  Panelo, Marcelo m2448 ARG0.501-0.1410-1.40 
  Vehi Bach, Victor Manuel m2387 ESP0.001-0.7110-7.10 
  Sanchez Jerez, Emilio Miguel 2212 ESP0.501-0.3810-3.80 
 * 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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