Individual Calculations April 2019
 Ferrario, Alessio  Total change: 100.00  Rating chartPersonal card
 OP 14 Di primavera Como ITA 2019-02-08
RcRownchangeKK*chgGame
 1690 1394 3.00 7 1.77 40 70.80 
  Emoroso, Claudio 1784 ITA0.5010.414016.40 
  Buonocore, Elio 1794  * ITA0.5010.424016.80 
  Pierpaoli, Francesco 1638 ITA0.5010.304012.00 
  Coppola, Guido 1794  * ITA0.001-0.0840-3.20 
  Lipari, Alberto 1418 ITA1.0010.534021.20 
  Zangheratti, Daniele 1794  * ITA0.001-0.0840-3.20 
  Primerano, Carlo 1608 ITA0.5010.274010.80 
 * 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)
 
 CIS 2019 - Serie C Girone 6 Lurago d'Erba ITA 2019-03-15
RcRownchangeKK*chgGame
 1745 1419 1.00 2 0.73 40 29.20 
  Bottura, Henry Robert 1684 ITA1.0010.824032.80 
  Ramirez Rivera, Elias Antonio 1806 ITA0.001-0.0940-3.60 

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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