Blitz: Individual Calculations April 2020
 Gromovs, Sergejs  Total change: -15.20  Rating chartPersonal card
 OP BLITZ FEBBRAIO STEINITZ ROMA ITA 2020-02-29
RcRownchangeKK*chgGame
 1992 2216 6.00 10 -0.76 20 -15.20 
  Panetta, Fabio 1496 ITA1.0010.01200.20 
  Carnicelli, Valerio f2347 ITA0.001-0.3220-6.40 
  Arbore, Daniele 1882 ITA1.0010.12202.40 
  Carlozzi, Giovanni 1718 ITA1.0010.04200.80 
  Sibilio, Mario f2252 ITA0.001-0.4520-9.00 
  Ferretti, Folco f2237 ITA0.001-0.4720-9.40 
  Giannini, Fabio 1550 ITA1.0010.01200.20 
  Quimi, Marco 2247 PER0.001-0.4620-9.20 
  Marino, Giovanni 1878 ITA1.0010.12202.40 
  Vuelban, Virgilio m2317 PHI1.0010.642012.80 

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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