Individual Calculations December 2018
 Sarno, Valerio  Total change: -59.60  Rating chartPersonal card
 WE Citta' di Ostia - A Roma ITA 2018-10-26
RcRownchangeKK*chgGame
 1740 1877 2.50 5 -0.78 40 -31.20 
  Vannelli, Vittorio 1649 ITA1.0010.21408.40 
  Buffoni, Luca 1841 ITA0.501-0.0540-2.00 
  Gardon, Ermanno 2118 ITA0.001-0.2040-8.00 
  Palozza, Flavio 1590 ITA0.001-0.8440-33.60 
  Ruggiero, Alessandro 1503 ITA1.0010.10404.00 

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)
 
NOTE: K factor changed
 WE 12 Lazio Scacchi - A Roma ITA 2018-11-16
RcRownchangeKK*chgGame
 1695 1839 2.00 5 -1.42 20 -28.40 
  Capparuccia, Alessandro 1544 ITA1.0010.15203.00 
  Zotti, Enrico 1746 ITA0.001-0.6320-12.60 
  Papler, Peter 1667 SLO0.001-0.7320-14.60 
  Panariello, Francesco 1674 ITA1.0010.28205.60 
  Scagliarini, Bruno 1844 ITA0.001-0.4920-9.80 

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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