Individual Calculations November 2017
 Vannelli, Vittorio  Total change: -20.40  Rating chartPersonal card
 OP 17 Settimanale ARS Roma ITA 2017-09-07
RcRownchangeKK*chgGame
 1717 1765 4.00 7 0.13 20 2.60 
  Gismondi, Gherardo Maria 1410 ITA1.0010.11202.20 
  Farina, Saverio 2043 ITA0.001-0.1720-3.40 
  Milani, Patrizia 1586 ITA1.0010.27205.40 
  Renzi, Alessio 1659 ITA0.001-0.6420-12.80 
  Quaglia, Ferdinando 1560 ITA1.0010.24204.80 
  Rocchi, Federico 1887 ITA0.001-0.3320-6.60 
  Pastore, Cosmas 1874 ITA1.0010.652013.00 

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)
 
 WE Autunno ARS Roma ITA 2017-10-06
RcRownchangeKK*chgGame
 1727 1733 1.50 5 -1.15 20 -23.00 
  Martino, Enzo 2130 ITA0.001-0.0820-1.60 
  Raccah, Ascer 1564 ITA1.0010.28205.60 
  D Angerio, Alessandro 1690 ITA0.501-0.0620-1.20 
  Pallante, Simone 1559 ITA0.001-0.7320-14.60 
  Fiorentino, Vincenzo 1693 ITA0.001-0.5620-11.20 

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)
 

 

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