Individual Calculations May 2012
 Sorbera, Giovanni  Total change: -5.40  Rating chartPersonal card
 FE 16 Citta' di Montebelluna Montebelluna ITA 2012-03-09
RcRownchangeKK*chgGame
 2094 2158 2.50 5 -0.36 15 -5.40 
  Pozzobon, Davide 1885 ITA1.0010.17152.55 
  Xia, Jie 2295 ITA0.001-0.3215-4.80 
  Ivanovic, Andrej 2060 SLO0.501-0.1315-1.95 
  Mrdja, Milan m2369 CRO0.001-0.2315-3.45 
  Campagnola, Giacomo 1859 ITA1.0010.15152.25 

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)
 

 

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