Individual Calculations January 2020
 Ludovici, Roberto  Total change: -8.40  Rating chartPersonal card
 WE 2 Citta' di Imola - C Imola ITA 2019-12-06
RcRownchangeKK*chgGame
 1698 1635 1.50 5 -0.57 20 -11.40 
  Mantovani, Enrico 1730 ITA0.001-0.3720-7.40 
  Alati, Alberto 1745 ITA0.001-0.3520-7.00 
  Coqueraut, Lodewyk 1518 ITA1.0010.34206.80 
  Palozza, Flavio 1749 ITA0.5010.16203.20 
  Cangiano, Federico 1746 ITA0.001-0.3520-7.00 

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 7 Levante ligure - B La Spezia ITA 2019-12-13
RcRownchangeKK*chgGame
 1729 1635 2.00 5 0.15 20 3.00 
  Marianetti, Marcello 1769 ITA1.0010.682013.60 
  Celati, Sara 1757 ITA0.001-0.3320-6.60 
  Denili, Fabio 1759 ITA0.001-0.3320-6.60 
  Cardillo, Raffaele 1728 ITA0.001-0.3720-7.40 
  Abbate, Giovanni 1634 ITA1.0010.502010.00 

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)
 

 

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