Individual Calculations January 2010
 Xia, Jie  Total change: -2.40  Rating chartPersonal card
 WE Autunno Veneziano Venezia ITA 2009-10-30
RcRownchangeKK*chgGame
 2174 2241 2.50 4 0.16 15 2.40 
  Tonel, Giulia 1993 ITA1.0010.19152.85 
  Aleksic, Nenad m2374 SRB0.001-0.3215-4.80 
  Barletta, Mauro c2212 ITA1.0010.46156.90 
  Dinter, Brian 2118 CRO0.501-0.1715-2.55 

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)
 
 OP 17. del Graticolato Santa Maria di Sala ITA 2009-11-27
RcRownchangeKK*chgGame
 2120 2208 2.00 4 -0.40 15 -6.00 
  Sorbera, Giovanni 1968 ITA0.001-0.8015-12.00 
  Bagolin, Renzo 1920 ITA1.0010.16152.40 
  Cacco, Christian f2332 ITA0.5010.17152.55 
  Gastiaburo, Hernan 2259 ARG0.5010.07151.05 

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)
 
 OP Citta' di Treviso Treviso ITA 2009-12-05
RcRownchangeKK*chgGame
 2066 2208 3.50 5 0.08 15 1.20 
  Boscolo, Federico 1990 ITA1.0010.22153.30 
  Omeri, Silvan 2144 ITA0.001-0.5915-8.85 
  Sorbera, Giovanni 1968 ITA1.0010.20153.00 
  De Napoli, Giuseppe 2063 ITA1.0010.31154.65 
  Stips, Felix 2167 ITA0.501-0.0615-0.90 

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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