Individual Calculations April 2018
 Cordio, Carlo Maria  Total change: -26.40  Rating chartPersonal card
 OP 29 Infrasettimanale SSL - B Roma ITA 2018-01-17
RcRownchangeKK*chgGame
 1391 1429 3.00 6 -0.30 20 -6.00 
  De Lisa, Carmine 1674 ITA0.001-0.2020-4.00 
  Valeri, Maurizio 1311 ITA0.001-0.6620-13.20 
  Di Penta, Guido 1389 ITA0.001-0.5620-11.20 
  Lellis, Giuseppe 1470 ITA1.0010.562011.20 
  Manzo, Stefano 1338 ITA1.0010.38207.60 
  De Luca, Gabriele 1166 ITA1.0010.18203.60 

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 9 Lazio Scacchi - B Roma ITA 2018-03-02
RcRownchangeKK*chgGame
 1338 1429 2.00 5 -1.02 20 -20.40 
  Cecconi, Adriano 1611 ITA1.0010.742014.80 
  Caperna, Francesco 1589 ITA0.001-0.2920-5.80 
  Soraci, Massimo 1148 ITA0.001-0.8420-16.80 
  Tiraboschi, Umberto 1201 ITA1.0010.21204.20 
  Artissi, Albert 1140 ITA0.001-0.8420-16.80 

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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