Individual Calculations May 2010
 Antonetti, Mattia  Total change: -9.00  Rating chartPersonal card
 OP 7. I like Elo Roma ITA 2010-01-13
RcRownchangeKK*chgGame
 1886 1904 4.00 7 0.32 25 8.00 
  Lisena, Fabrizio 1941 ITA0.5010.05251.25 
  Bonaposta, Fabrizio 2047 ITA0.5010.19254.75 
  Sermoneta, Eugenio 1760 ITA1.0010.31257.75 
  De Maria, Isaia 1892 ITA0.001-0.5225-13.00 
  De Lisa, Carmine 1750 ITA1.0010.29257.25 
  Bogosaljevic, Miodrag 1983 SUI0.001-0.3925-9.75 
  Vannelli, Vittorio 1827 ITA1.0010.39259.75 

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)
 
 CP Roma Roma ITA 2010-03-05
RcRownchangeKK*chgGame
 1769 1904 3.00 5 -0.30 25 -7.50 
  Pipitone, Filippo Massimo 1533 ITA0.501-0.4025-10.00 
  Tomassetti, Giuseppe 1706 ITA0.501-0.2625-6.50 
  Ruotolo, Claudio 1784 ITA1.0010.34258.50 
  Di Mauro, Sebastiano 1832 ITA0.501-0.1025-2.50 
  Renzi, Marco 1992 ITA0.5010.12253.00 

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)
 
 OP 8. I like Elo Roma ITA 2010-03-10
RcRownchangeKK*chgGame
 1914 1904 1.50 4 -0.38 25 -9.50 
  Barbieri, Massimiliano 1572 ITA1.0010.12253.00 
  Antonelli, Fabrizio 2030 ITA0.001-0.3325-8.25 
  Bonaposta, Fabrizio 2057 ITA0.001-0.3025-7.50 
  Pala, Giorgio 1997 ITA0.5010.13253.25 

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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