Individual Calculations February 2020
 Perossa, Nicolas  Total change: 51.60  Rating chartPersonal card
 WE 4 Savoia - B Trieste ITA 2020-01-03
RcRownchangeKK*chgGame
 1582 1671 3.50 5 0.56 40 22.40 
  Urbisaglia, Elvio 1336 ITA1.0010.12404.80 
  Petrachi, Gianni 1755 ITA1.0010.624024.80 
  Pozzi, Paolo 1731 ITA0.001-0.4240-16.80 
  Fabjan, Boris 1320 ITA0.501-0.3940-15.60 
  Banovi, Alit 1767 ITA1.0010.634025.20 

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)
 
 CP Trieste e Gorizia 2020 Trieste ITA 2020-01-17
RcRownchangeKK*chgGame
 1599 1671 3.00 4 0.73 40 29.20 
  Mazzi, Leonardo 1271  * ITA1.0010.08403.20 
  Pasquotto, Mirko 1747 ITA0.5010.10404.00 
  Petrosino, Germano 1746 ITA1.0010.604024.00 
  Masella, Vincenzo 1632 ITA0.501-0.0540-2.00 
 * 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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