Individual Calculations October 2017
 Lumachi, Gabriele  Total change: 50.80  Rating chartPersonal card
 FE 38 ScaccoBratto Bratto della Presolana ITA 2017-08-19
RcRownchangeKK*chgGame
 2198 2060 4.00 9 1.13 40 45.20 
  Lain, Luigi 2271 ITA0.5010.274010.80 
  Misiano, Franco f2262 ITA0.001-0.2440-9.60 
  Tolhuizen, Ludo 2128 NED0.5010.09403.60 
  Della Corte, Alessandro 2204 ITA1.0010.694027.60 
  Landi, Alberto 2218 ITA0.5010.21408.40 
  Ranieri, Fabrizio f2229 ITA0.5010.22408.80 
  Van Den Bersselaar, Jeroen 2187 NED0.001-0.3340-13.20 
  Bonazzi, Edoardo 2084 ITA1.0010.534021.20 
  Dukaczewski, Piotr m2199 POL0.001-0.3140-12.40 

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)
 
 OP 18 Memorial O. Ravaschietto Crema ITA 2017-09-01
RcRownchangeKK*chgGame
 2017 2060 3.50 6 0.14 40 5.60 
  Ballotti, Luca 1907 ITA0.501-0.2040-8.00 
  De Palma, Fabrizio 2020 ITA0.501-0.0640-2.40 
  Tiraboschi, Nicolo 1974 ITA0.001-0.6240-24.80 
  Masotti, Roberto 1925 ITA1.0010.324012.80 
  Ventura, Franco 2053 ITA0.501-0.0140-0.40 
  Tirelli, Mauro 2222 ITA1.0010.714028.40 

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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