Blitz: Individual Calculations January 2018
 Ardu, Luigi  Total change: -24.20  Rating chartPersonal card
 OP MARRUBIU BLITZ MARRUBIU ITA 2017-11-03
RcRownchangeKK*chgGame
 1619 1732 4.50 9 -1.21 20 -24.20 
  Deroma, Vittorio 1390 ITA1.0010.12202.40 
  Manca, Luca 1867 ITA0.001-0.3220-6.40 
  Valenza, Marco 1469 ITA1.0010.18203.60 
  Atzori, Filippo 1532 ITA0.501-0.2620-5.20 
  Serra, Emanuele 1854 ITA0.001-0.3320-6.60 
  Pannella, Antonello 1515 ITA0.001-0.7820-15.60 
  Di Pinto, Vincenzo 1538 ITA1.0010.25205.00 
  Paulesu, Sebastiano 1856 ITA0.001-0.3320-6.60 
  Dessy, Eugenio 1547 ITA1.0010.26205.20 

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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