Individual Calculations July 2012
 Raccah, Ascer  Total change: -7.65  Rating chartPersonal card
 FE Liberazione a Roma Roma ITA 2012-04-20
RcRownchangeKK*chgGame
 1925 1750 1.50 5 0.01 15 0.15 
  Tocco, Paolo 2129 ITA0.001-0.0915-1.35 
  Di Mauro, Giuseppe 1942 ITA0.5010.25153.75 
  Pompa, Alessandro 2070 ITA0.001-0.1315-1.95 
  Mastrantonio, Giuseppe 1757 ITA1.0010.51157.65 
  Manfroi, Andrea 1729 ITA0.001-0.5315-7.95 

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 I like Elo Roma ITA 2012-05-02
RcRownchangeKK*chgGame
 1928 1751 1.00 3 0.11 15 1.65 
  Castelfranchi, Carlo 2085 ITA0.001-0.1215-1.80 
  Di Carlo, Adriano 1694 ITA1.0010.42156.30 
  Pala, Giorgio 2006 ITA0.001-0.1915-2.85 

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)
 
 FE 2 dei Campioni Roma ITA 2012-05-18
RcRownchangeKK*chgGame
 2054 1751 0.00 3 -0.45 15 -6.75 
  Quimi, Marco 2151  * PER0.001-0.0815-1.20 
  De Blasio, Alessandro 2043 ITA0.001-0.1515-2.25 
  Prudenzano, Ruggero 1967 ITA0.001-0.2215-3.30 
 * 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)
 
 FE 2 Chess a Roma Roma ITA 2012-06-14
RcRownchangeKK*chgGame
 1728 1751 2.50 5 -0.18 15 -2.70 
  Maurizio, Antonio 2066 ITA0.001-0.1415-2.10 
  Quaglia, Ferdinando 1516 ITA0.501-0.2915-4.35 
  Gensabella, Paolo 1934 ITA0.001-0.2615-3.90 
  Gerlando, Onofrio 1619 ITA1.0010.32154.80 
  Piatto, Maurizio 1504 ITA1.0010.19152.85 

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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