Rapid: Individual Calculations November 2018
 Malerba, Vito Francesco  Total change: 5.00  Rating chartPersonal card
 OP 22 ARROCCO CHESS CLUB ROMA ITA 2018-09-30
RcRownchangeKK*chgGame
 1734 1698 4.00 8 0.35 20 7.00 
  Cioce, Enrico 2091 ITA0.001-0.0820-1.60 
  Marta, Claudio 1331 ITA1.0010.10202.00 
  Marta, Daniele 1899 ITA0.001-0.2420-4.80 
  Puglia, Francesco 1800 ITA0.001-0.3620-7.20 
  Macchini, Bruno 1802 ITA0.001-0.3620-7.20 
  Mancini, Pietro 1516 ITA1.0010.26205.20 
  Nazzaro, Gianmarco 1450 ITA1.0010.19203.80 
  Pienabarca, Nicola 1985 ITA1.0010.842016.80 

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)
 
 OP 47 ASR ROMA ITA 2018-10-06
RcRownchangeKK*chgGame
 1714 1733 4.00 8 -0.10 20 -2.00 
  Cioce, Enrico 2091 ITA0.001-0.1020-2.00 
  Tardino, Gabriele 1333  * ITA1.0010.08201.60 
  Pienabarca, Nicola 1974 ITA0.001-0.2020-4.00 
  Rabiti, Roberto 1333  * ITA1.0010.08201.60 
  Barletta, Antonio 2054 ITA0.001-0.1320-2.60 
  Tamburrini, Andrea 1333  * ITA1.0010.08201.60 
  Abuhamdieh, Nando 1464 ITA1.0010.17203.40 
  Lami, Damiano 2133  * 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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