Individual Calculations January 2020
 Andreoli, Mark Joseph  Total change: -20.40  Rating chartPersonal card
 2 Trofeo Inverno 2019 - A Napoli ITA 2019-11-21
RcRownchangeKK*chgGame
 1749 1893 3.00 6 -1.02 20 -20.40 
  Caiazzo, Diego 1609 ITA1.0010.16203.20 
  Pellegrino, Carlo 1493  * ITA1.0010.08201.60 
  Stromboli, Carlo f2256 ITA0.001-0.1020-2.00 
  Nardiello, Luigi 1872 ITA0.001-0.5320-10.60 
  Verre, Gaetano 1663 ITA0.001-0.7920-15.80 
  Giannattasio, Vincenzo 1603 ITA1.0010.16203.20 
 * 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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