Blitz: Individual Calculations October 2018
 Coffaro, Ruben  Total change: 19.80  Rating chartPersonal card
 OP PERSEFONE AGRIGENTO ITA 2018-08-24
RcRownchangeKK*chgGame
 1639 1739 6.50 9 0.99 20 19.80 
  Pipitone, Carlo Francesco 1380 ITA1.0010.10202.00 
  Santagati, Alessandro f2112 ITA0.001-0.1020-2.00 
  Genovese, Vito 1339  * ITA0.501-0.4220-8.40 
  Norrito, Salvatore 1541 ITA1.0010.24204.80 
  Migliorisi, Carmelo Igor 1719 ITA0.001-0.5320-10.60 
  Vitale, Giovanni 1430 ITA1.0010.14202.80 
  Madonia, Giorgio 1416 ITA1.0010.13202.60 
  Marturana, Daniele 1831 ITA1.0010.632012.60 
  Imburgia, Giuseppe 1979 ITA1.0010.802016.00 
 * 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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