Blitz: Individual Calculations April 2020
 Ferretti, Folco  Total change: -16.20  Rating chartPersonal card
 OP BLITZ FEBBRAIO STEINITZ ROMA ITA 2020-02-29
RcRownchangeKK*chgGame
 1972 2237 7.00 11 -0.81 20 -16.20 
  Giannini, Fabio 1550 ITA0.001-0.9920-19.80 
  Abuhamdieh, Nando 1502 ITA1.0010.01200.20 
  Pellegrini, Ennio Paolo 1608 ITA1.0010.01200.20 
  Quimi, Marco 2247 PER0.001-0.4920-9.80 
  Minikh, Eduard 2053 ITA1.0010.26205.20 
  Carlozzi, Giovanni 1718 ITA1.0010.03200.60 
  Gromovs, Sergejs f2216 ITA1.0010.47209.40 
  Sibilio, Mario f2252 ITA0.001-0.4820-9.60 
  Vuelban, Virgilio m2317 PHI0.5010.11202.20 
  Carnicelli, Valerio f2347 ITA1.0010.652013.00 
  Arbore, Daniele 1882 ITA0.501-0.3920-7.80 

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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