Rapid: Individual Calculations February 2018
 Poysti, Nathanael  Total change: 9.20  Rating chartPersonal card
 OP MEMORIAL ROLLY MARTINEZ 2018 MILANO ITA 2018-01-21
RcRownchangeKK*chgGame
 2049 1986 3.50 7 0.46 20 9.20 
  Gromovs, Sergejs f2324 ITA1.0010.882017.60 
  Patuzzo, Fabrizio f2263 SUI0.001-0.1720-3.40 
  Beretta, Giulio 1790 ITA0.001-0.7520-15.00 
  Simeone, Giulio Maria 1633 ITA1.0010.11202.20 
  Salvador, Roland g2386  * PHI0.001-0.0820-1.60 
  Militar, Harold 1747 ITA1.0010.20204.00 
  Andreoni, Giuseppe 2199 ITA0.5010.27205.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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