Individual Calculations March 2015
 Martorelli, Antonio  Total change: 2.20  Rating chartPersonal card
 FE 2 Citta' di Pineto Scerne di Pineto ITA 2015-02-13
RcRownchangeKK*chgGame
 2147 2282 3.50 5 0.22 10 2.20 
  Paolillo, Gaia 1983 ITA1.0010.15101.50 
  Santeramo, Alessia wf2127 ITA1.0010.29102.90 
  Laketic, Gojko m2404 SRB0.5010.17101.70 
  Pescatore, Lorenzo 2275 ITA0.001-0.5110-5.10 
  Sbraccia, Giovanni 1945 ITA1.0010.12101.20 

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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