Individual Calculations April 2015
 Liviabella, Lucio  Total change: -18.80  Rating chartPersonal card
 CP Torino 2015 Torino ITA 2015-01-29
RcRownchangeKK*chgGame
 1771 1609 1.00 7 -1.14 20 -22.80 
  Malano, Francesco 1901 ITA1.0010.852017.00 
  Castelli, Giovanni J. 1950 ITA0.001-0.1220-2.40 
  Longo, Enrico 1777 ITA0.001-0.2820-5.60 
  Baruffa, Marino 1889 ITA0.001-0.1620-3.20 
  Fassio, Francesco 1690 ITA0.001-0.3920-7.80 
  Peruffo, Giovanni 1520 ITA0.001-0.6220-12.40 
  Teofilatto, Stefano 1669 ITA0.001-0.4220-8.40 

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)
 
 OP 18 Berruto Nichelino ITA 2015-02-06
RcRownchangeKK*chgGame
 1730 1609 2.00 5 0.20 20 4.00 
  Malano, Francesco 1901 ITA0.001-0.1520-3.00 
  Coxe, Marino 1710 ITA0.5010.14202.80 
  Alemanni, Marco 1705 ITA0.001-0.3720-7.40 
  Osella, Luciano 1326 ITA1.0010.16203.20 
  Gromovs, Sergejs f2009  * ITA0.5010.42208.40 
 * 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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