Individual Calculations November 2017
 Ambrosini, Andrea  Total change: -13.00  Rating chartPersonal card
 WE 16 Citta' di Varese Gavirate ITA 2017-10-06
RcRownchangeKK*chgGame
 1712 1808 2.50 5 -0.65 20 -13.00 
  Porcelli, Silvano 1528 ITA1.0010.16203.20 
  Alessandrini, Alfredo 1668 ITA1.0010.31206.20 
  Boschetti, Claudio 2104 SUI0.001-0.1520-3.00 
  Cova, Ennio 1625 ITA0.001-0.7420-14.80 
  Schingaro, Angelo 1634 ITA0.501-0.2320-4.60 

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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