Individual Calculations December 2014
 Pinarelli, Giuseppe  Total change: 1.80  Rating chartPersonal card
 OP 2 del Levante Ligure - B La Spezia ITA 2014-10-31
RcRownchangeKK*chgGame
 1697 1678 2.00 5 -0.37 20 -7.40 
  Engl, Alexander 1757 ITA0.001-0.3920-7.80 
  Gozzini, Giambattista 1791 ITA0.001-0.3520-7.00 
  Sanna, Mario 1553 ITA0.501-0.1720-3.40 
  Ricci, Massimo 1691 ITA1.0010.522010.40 
  Gnetti, Pietro 1693 ITA0.5010.02200.40 

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)
 
 WE 8 Citta' di Recco - C Recco ITA 2014-11-14
RcRownchangeKK*chgGame
 1619 1629 2.00 3 0.46 20 9.20 
  Sensoli, Massimo 1679 ITA0.5010.07201.40 
  Brugnolo, Paolo 1498 ITA1.0010.32206.40 
  Maffeo, Mauro 1679 ITA0.5010.07201.40 

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)
 

 

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