Individual Calculations November 2017
 Tivelli, Massimiliano  Total change: -42.40  Rating chartPersonal card
 FE 21 Citta' di Vicenza - B Vicenza ITA 2017-09-29
RcRownchangeKK*chgGame
 1693 1863 2.50 5 -1.06 40 -42.40 
  Zanini, Andrea 1613 ITA0.501-0.3140-12.40 
  Rossi, Gianni 1810 ITA0.501-0.0740-2.80 
  Santo, Fernando Manuel 1632 ITA0.501-0.2940-11.60 
  Perantoni, Matteo 1593 ITA1.0010.17406.80 
  Battagin, Mose 1818 ITA0.001-0.5640-22.40 

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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