Individual Calculations April 2018
 Regondi, Lorenzo  Total change: 72.40  Rating chartPersonal card
 WE 30 Trofeo Ceriano Ceriano Laghetto ITA 2018-03-02
RcRownchangeKK*chgGame
 2141 2018 3.50 5 1.81 40 72.40 
  Lapiccirella, Daniele 2241 ITA0.5010.284011.20 
  Lumachi, Gabriele 2023 ITA1.0010.514020.40 
  Quaranta, Cristiano 2148 ITA1.0010.684027.20 
  Massironi, Marco 2209 ITA0.001-0.2540-10.00 
  Orlandini, Andrea 2086 ITA1.0010.594023.60 

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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