Individual Calculations February 2019
 Difronzo, Andrea  Total change: 8.40  Rating chartPersonal card
 FE 9 - Inverno - Weihnachtschach - A Arco ITA 2018-12-26
RcRownchangeKK*chgGame
 2131 2238 5.00 7 0.54 20 10.80 
  Engl, Stefan 2034 ITA0.501-0.2620-5.20 
  Lagrotteria, Salvatore 2104 ITA1.0010.32206.40 
  Astengo, Corrado 2120 ITA1.0010.34206.80 
  Valenti, Giuseppe f2003 ITA1.0010.21204.20 
  De Santis, Alessio f2281 ITA0.5010.06201.20 
  Calavalle, Giulio f2264 ITA0.5010.04200.80 
  Horn, Peter 2111 GER0.501-0.1720-3.40 

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)
 
 FE 3 Verona - A Verona ITA 2019-01-02
RcRownchangeKK*chgGame
 2173 2238 4.00 7 -0.12 20 -2.40 
  Garonzi, Martino 2039 ITA1.0010.24204.80 
  Zenari, Marco 2152 ITA0.501-0.1220-2.40 
  Vezzani, Stefano 2127 ITA0.501-0.1520-3.00 
  Mameli, Gianluca 2080 ITA1.0010.29205.80 
  Kalegin, Evgenij m2424 RUS0.5010.24204.80 
  Paler, Adrian 2151 ITA0.501-0.1220-2.40 
  Lumachi, Gabriele f2237 ITA0.001-0.5020-10.00 

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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