Blitz: Individual Calculations April 2020
 Marino, Giovanni  Total change: -7.20  Rating chartPersonal card
 OP BLITZ FEBBRAIO STEINITZ ROMA ITA 2020-02-29
RcRownchangeKK*chgGame
 1957 1878 3.00 8 -0.36 20 -7.20 
  Carnicelli, Valerio f2347 ITA0.001-0.0520-1.00 
  Giannini, Fabio 1550 ITA0.501-0.3720-7.40 
  Arbore, Daniele 1882 ITA0.5010.01200.20 
  Vuelban, Virgilio m2317 PHI0.001-0.0620-1.20 
  Abuhamdieh, Nando 1378 ITA1.0010.04200.80 
  Quimi, Marco 2247 PER0.001-0.1020-2.00 
  Carlozzi, Giovanni 1718 ITA1.0010.29205.80 
  Gromovs, Sergejs f2216 ITA0.001-0.1220-2.40 

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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