Individual Calculations January 2017
 Tommasi, Renzo  Total change: 5.60  Rating chartPersonal card
 OP 14 Infrasettimanale ARS Roma ITA 2016-10-20
RcRownchangeKK*chgGame
 1891 1999 1.00 2 -0.30 20 -6.00 
  Bizzarro, Sofia 1869 ITA1.0010.32206.40 
  Martino, Enzo 1912 ITA0.001-0.6220-12.40 

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 22 SS Lazio Roma ITA 2016-11-02
RcRownchangeKK*chgGame
 1870 1999 4.50 6 0.58 20 11.60 
  Peverieri, Alfredo 1695 ITA1.0010.14202.80 
  Puglia, Francesco 1715 ITA1.0010.16203.20 
  Pastore, Cosmas 1902 ITA0.001-0.6320-12.60 
  Scacco, Mauro 2078 ITA0.5010.11202.20 
  Castelfranchi, Carlo 2082 ITA1.0010.612012.20 
  Luigi, Rinaldo 1746 ITA1.0010.19203.80 

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)
 

 

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