Individual Calculations April 2018
 Salvetti, Alec  Total change: -18.60  Rating chartPersonal card
 50 CIS - Raggruppamento A2.2 Milano ITA 2018-03-16
RcRownchangeKK*chgGame
 2063 2191 2.00 4 -0.64 20 -12.80 
  Buchicchio, Roberto 1879 ITA1.0010.14202.80 
  Tazzioli, Luca 2122 ITA0.001-0.6020-12.00 
  Berni, Fabrizio 2104 ITA0.001-0.6220-12.40 
  Capata, Ion 2148 ITA1.0010.44208.80 

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)
 
 Swiss Team Championship 2018 NLA round 1 decentralised SUI 2018-03-25
RcRownchangeKK*chgGame
 2345 2191 0.00 1 -0.29 20 -5.80 
  Vuilleumier, Alexandre m2345 SUI0.001-0.2920-5.80 

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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