Rapid: Individual Calculations April 2019
 Testa, Adriano  Total change: 15.80  Rating chartPersonal card
 OP 59 ASR ROMA ITA 2019-03-24
RcRownchangeKK*chgGame
 2079 2325 7.00 8 0.79 20 15.80 
  Guidi, Marco 1925  * ITA1.0010.08201.60 
  Ciampi, Vincenzo 2002 ITA1.0010.13202.60 
  Scagliarini, Bruno 1925  * ITA1.0010.08201.60 
  Gad, Ahmad 1925  * ITA1.0010.08201.60 
  Sibilio, Mario f2361 ITA0.001-0.4520-9.00 
  Tosi, Francesco 2079 ITA1.0010.19203.80 
  Martino, Enzo 2151 ITA1.0010.27205.40 
  Rossi, Aldo f2263 ITA1.0010.41208.20 
 * 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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