Individual Calculations November 2010
 Bozzali, Ermanno  Total change: -39.00  Rating chartPersonal card
 XII Open Internacional D’escacs de Sants, Hostafrancs i La Bordeta GRUP A Barcelona ESP 2010-08-20
RcRownchangeKK*chgGame
 2032 2145 3.50 9 -2.16 15 -32.40 
  Arenas, David m2364 COL0.001-0.2215-3.30 
  Sanchez Coves, Juan Josep 1745  * ESP1.0010.08151.20 
  Abdalla, Luiz Guilherme Aurelli 2253 BRA0.001-0.3515-5.25 
  Mir Vinas, Pau Jose 1903 ESP1.0010.20153.00 
  Sanchez Ibern, Marc 2255 ESP0.001-0.3515-5.25 
  Idiazabal Troyas, Aritz 1913 ESP0.501-0.2915-4.35 
  Garcia Acosta, Roger 1857 ESP0.501-0.3415-5.10 
  Oosterman, Maarten-Jan 1961 NED0.501-0.2415-3.60 
  Baekelant, Eva 2034 BEL0.001-0.6515-9.75 
 * 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)
 
 WE 44 Corsicoscacchi Corsico ITA 2010-10-01
RcRownchangeKK*chgGame
 2183 2158 1.00 3 -0.44 15 -6.60 
  Radice, Luca 2040 ITA1.0010.34155.10 
  Martinez, Rolly m2429 PHI0.001-0.1715-2.55 
  Mazzariol, Oscar 2080 ITA0.001-0.6115-9.15 

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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