Rapid: Individual Calculations January 2018
 Pecci, William  Total change: 38.00  Rating chartPersonal card
 OP 7 YACHT 2 FANO ITA 2017-11-26
RcRownchangeKK*chgGame
 1783 1590 4.50 9 1.90 20 38.00 
  Ciavarra, Luigi 1990  * ITA0.001-0.0820-1.60 
  Rombaldoni, Kira 1190  * ITA1.0010.08201.60 
  Pierantozzi, Stanislao 1975 ITA0.001-0.0920-1.80 
  Turcanu, Marcus 1207 ITA1.0010.09201.80 
  Rubillo, Vincenzo 1846 ITA1.0010.812016.20 
  Santinelli, Michele 1892 ITA1.0010.852017.00 
  Szente Varga, Fruzsina 1990  * HUN0.001-0.0820-1.60 
  Ricci, Alessio 1964 ITA0.5010.40208.00 
  Menichelli, Alessandro 1990  * ITA0.001-0.0820-1.60 
 * 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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