Rapid: Individual Calculations October 2019
 Alfieri, Duccio  Total change: -2.00  Rating chartPersonal card
 OP 14 BAIA DOMIZIA SESSA AURUNCA ITA 2019-09-01
RcRownchangeKK*chgGame
 1648 1645 3.00 6 -0.10 20 -2.00 
  Seletsky, Grigory f2045  * UKR0.001-0.0820-1.60 
  Funaro, Ettore 1564 ITA1.0010.39207.80 
  Perrotta, Nicola 1531 ITA0.001-0.6620-13.20 
  Muci, Gregorio 1499 ITA1.0010.30206.00 
  La Greca, Marco 1489 ITA0.001-0.7120-14.20 
  Fornario, Gianluca 1761 ITA1.0010.662013.20 
 * 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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