Individual Calculations November 2009
 Malloni, Marcello  Total change: 15.75  Rating chartPersonal card
 FE 21. Provincia di Fermo Fermo ITA 2009-08-21
RcRownchangeKK*chgGame
 2227 2271 6.00 9 1.05 15 15.75 
  Maroroa, Sue wf1920 NZL1.0010.11151.65 
  Epishin, Vladimir g2592 RUS0.001-0.1315-1.95 
  Allegranti, Luca 2030 ITA1.0010.20153.00 
  Santurbano, Maria Vincenza 1950 ITA1.0010.13151.95 
  Tomescu, Vlad m2422 ROU0.001-0.3015-4.50 
  Vanacore, Francesco 2055 ITA1.0010.22153.30 
  Mrdja, Milan m2418 CRO1.0010.701510.50 
  Jones, Gawain C B g2554 ENG0.001-0.1615-2.40 
  Rinaudo, Andrea 2101 ITA1.0010.28154.20 

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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