Individual Calculations July 2013
 Di Dario, Dario  Total change: 4.65  Rating chartPersonal card
 Campionato cittadino La Lupa 2013 Roma ITA 2013-05-09
RcRownchangeKK*chgGame
 1799 1710 1.50 4 -0.05 15 -0.75 
  Turturici, Pellegrino 1953 ITA0.5010.30154.50 
  Ingravallo, Onofrio 1839 ITA0.001-0.3315-4.95 
  Romano, Marco Motraz 1755 ITA0.001-0.4415-6.60 
  Casella, Carlo 1650 ITA1.0010.42156.30 

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 5 Capo d'Orso Porto Mannu ITA 2013-06-01
RcRownchangeKK*chgGame
 1824 1690 3.00 8 0.36 15 5.40 
  Casartelli, Luciano 1485 ITA1.0010.24153.60 
  Mercandelli, Claudio 1893 ITA0.5010.26153.90 
  Grinblat, Artemiy 2004 RUS0.001-0.1415-2.10 
  Murray, Jim G. 1845 IRL0.001-0.2915-4.35 
  Pieri, Enzo 1726 ITA0.001-0.4515-6.75 
  Burns, John 1919 IRL1.0010.791511.85 
  Pedrinzani, Ivano 1874 ITA0.5010.24153.60 
  Daly, Patrick 1846 IRL0.001-0.2915-4.35 

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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