Blitz: Individual Calculations April 2020
 Vuelban, Virgilio  Total change: -38.80  Rating chartPersonal card
 OP BLITZ FEBBRAIO STEINITZ ROMA ITA 2020-02-29
RcRownchangeKK*chgGame
 2037 2317 6.50 11 -1.94 20 -38.80 
  Carlozzi, Giovanni 1718 ITA1.0010.02200.40 
  Minikh, Eduard 2053 ITA0.001-0.8220-16.40 
  Quimi, Marco 2247 PER0.001-0.6020-12.00 
  Lombardi, Raffaele 1582 ITA1.0010.01200.20 
  Ciampi, Vincenzo 2000 ITA1.0010.13202.60 
  Marino, Giovanni 1878 ITA1.0010.06201.20 
  Sibilio, Mario f2252 ITA1.0010.41208.20 
  Carnicelli, Valerio f2347 ITA0.5010.04200.80 
  Ferretti, Folco f2237 ITA0.501-0.1120-2.20 
  Arbore, Daniele 1882 ITA0.501-0.4420-8.80 
  Gromovs, Sergejs f2216 ITA0.001-0.6420-12.80 

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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