Rapid: Individual Calculations February 2020
 Perelli, Giuseppe  Total change: -22.80  Rating chartPersonal card
 OP 4 MEMORIAL MARIO VANACORE CASTELLAMMARE DI STABIA ITA 2020-01-26
RcRownchangeKK*chgGame
 1643 1759 4.00 8 -1.14 20 -22.80 
  Minniti, Davide 1407 ITA1.0010.11202.20 
  Vuelban, Virgilio m2159  * PHI0.001-0.0820-1.60 
  Gentile, Alfredo 1471 ITA1.0010.16203.20 
  Calemma, Alfredo Mariano 1577 ITA1.0010.26205.20 
  Cinque, Antonio 2038 ITA0.001-0.1620-3.20 
  La Greca, Marco 1601 ITA0.001-0.7120-14.20 
  Taminto, Carlo 1512 ITA0.001-0.8120-16.20 
  Zurlo, Massimiliano 1381 ITA1.0010.09201.80 
 * 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)
 

 

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