Individual Calculations January 2018
 Lupo, Alfredo  Total change: -89.20  Rating chartPersonal card
 FE 2 Roma Citta' Aperta Roma ITA 2017-12-03
RcRownchangeKK*chgGame
 2098 2114 2.00 8 -2.23 40 -89.20 
  Hoolt, Sarah wg2405 GER0.001-0.1540-6.00 
  Bach, Matthias f2275 GER0.001-0.2940-11.60 
  Menichelli, Alessandro 2004 ITA0.001-0.6540-26.00 
  Ciobanu, Camelia-Adriana wm2139 ROU0.001-0.4740-18.80 
  Van Foreest, Machteld 1989 NED0.501-0.1740-6.80 
  De Carlo, Fabio 1963 ITA0.501-0.2040-8.00 
  Mastroddi, Emiliano 2027 ITA1.0010.384015.20 
  Messina, Giuseppe Ottavio 1983 ITA0.001-0.6840-27.20 

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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