Individual Calculations January 2013
 Jara, Erik  Total change: 15.15  Rating chartPersonal card
 WE Citta' di Pavia Pavia ITA 2012-11-23
RcRownchangeKK*chgGame
 2272 2173 2.00 5 0.08 15 1.20 
  Naumkin, Igor g2501 RUS0.001-0.1315-1.95 
  Murgia, Andrea 2009 ITA1.0010.28154.20 
  Giretti Kanev, Jasen 2197 ITA1.0010.53157.95 
  Mrdja, Milan m2370 CRO0.001-0.2515-3.75 
  De Santis, Alessio f2282 ITA0.001-0.3515-5.25 

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)
 
 FE 32 Edoardo Crespi Milano ITA 2012-12-01
RcRownchangeKK*chgGame
 2215 2173 5.00 9 0.93 15 13.95 
  Sanchez, Joseph g2533 PHI0.5010.40156.00 
  Rambaldi, Francesco f2308 ITA0.001-0.3215-4.80 
  Ricci, Marco f2084 ITA0.501-0.1215-1.80 
  Gori, Andrea c2095 ITA1.0010.39155.85 
  Napoli, Nicolo` f2296 ITA0.001-0.3315-4.95 
  Villa, Giorgio 1972 ITA1.0010.24153.60 
  Nannelli, Paolo c2230 ITA1.0010.58158.70 
  Moroni, Luca Jr 2114 ITA0.001-0.5815-8.70 
  Esposito, Luca 2299 ITA1.0010.671510.05 

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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