Individual Calculations May 2010
 Colantonio, Marco  Total change: -13.35  Rating chartPersonal card
 OP 7. I like Elo Roma ITA 2010-01-13
RcRownchangeKK*chgGame
 1765 1691 1.50 4 -0.15 15 -2.25 
  Bogosaljevic, Miodrag 1983 SUI0.001-0.1515-2.25 
  Capitani, Roberto 1561 ITA1.0010.32154.80 
  De Lisa, Carmine 1750 ITA0.001-0.4215-6.30 
  Peverieri, Alfredo 1767 ITA0.5010.10151.50 

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
 1857 1691 2.00 3 1.09 15 16.35 
  Trebeschi, Andrea 2035 ITA0.001-0.1215-1.80 
  Vannelli, Vittorio 1829 ITA1.0010.691510.35 
  Tomassetti, Giuseppe 1706 ITA1.0010.52157.80 

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
 1726 1691 0.00 4 -1.83 15 -27.45 
  Maggi, Luigi 1904 ITA0.001-0.2315-3.45 
  Mulas, Icaro 1817 ITA0.001-0.3315-4.95 
  Marcon, Marco 1549 ITA0.001-0.6915-10.35 
  Gerlando, Onofrio 1633 ITA0.001-0.5815-8.70 

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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