Rapid: Individual Calculations July 2018
 Riso, Giuseppe  Total change: 27.80  Rating chartPersonal card
 OP MEMORIAL TOTO' 2018 NAPOLI ITA 2018-06-02
RcRownchangeKK*chgGame
 1643 1457 3.00 6 1.29 20 25.80 
  Duraccio, Walter Mattia 1840 ITA0.5010.41208.20 
  La Greca, Marco 1584 ITA0.001-0.3320-6.60 
  Chiummo, Sergio 1857  * ITA1.0010.922018.40 
  Schiappoli, Dario 1780 ITA0.001-0.1320-2.60 
  Spano, Angelo Salvatore 1057  * ITA1.0010.08201.60 
  Noviello, Raffaele 1739 ITA0.5010.34206.80 
 * 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)
 
 OP 2 CITTA' DI TEANO TEANO ITA 2018-06-17
RcRownchangeKK*chgGame
 1657 1457 1.50 5 0.10 20 2.00 
  La Ricca, Silvio 1839 ITA0.001-0.0920-1.80 
  Schiappoli, Dario 1780 ITA0.001-0.1320-2.60 
  Sorgente, Christian 1203 ITA1.0010.19203.80 
  Matano, Arturo 1841 ITA0.5010.41208.20 
  Petteruti, Antonio 1621 ITA0.001-0.2820-5.60 

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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