Individual Calculations July 2018
 Vezzani, Stefano  Total change: -4.20  Rating chartPersonal card
 FE 9 Dolomiti Forni di Sopra ITA 2018-06-09
RcRownchangeKK*chgGame
 2152 2113 3.00 7 -0.21 20 -4.20 
  Bellia, Fabrizio m2428 ITA0.001-0.1420-2.80 
  Di Benedetto, Desiree fwm2293 ITA0.001-0.2620-5.20 
  Varela La Madrid, Tilsia Carolin wm2039 VEN1.0010.40208.00 
  Aimi, Luca 1939 ITA1.0010.27205.40 
  Dev, Shah c1997 IND0.501-0.1620-3.20 
  Vezzosi, Paolo m2316 ITA0.001-0.2420-4.80 
  Fiorido, Giuseppe 2052 ITA0.501-0.0820-1.60 

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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