Individual Calculations July 2017
 Berrettoni, Cristiano  Total change: 144.00  Rating chartPersonal card
 FE Metamorfosi - B Sulmona ITA 2017-06-01
RcRownchangeKK*chgGame
 1532 1342 3.50 6 1.75 40 70.00 
  Pizzica, Leonardo 1664 ITA0.5010.374014.80 
  Serano, Alice 1349 ITA1.0010.514020.40 
  Tronca, Tommaso 1128 ITA1.0010.23409.20 
  Maione, Melissa 1610 ITA0.001-0.1740-6.80 
  D Antrassi, Luca 1742  * ITA1.0010.924036.80 
  Beccarini, Francesco 1696 ITA0.001-0.1140-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 7 SS Lazio Roma ITA 2017-06-16
RcRownchangeKK*chgGame
 1688 1342 2.50 5 1.85 40 74.00 
  Vannelli, Vittorio 1742  * ITA0.5010.424016.80 
  Giannandrea, Fabio 1470 ITA1.0010.674026.80 
  Zotti, Enrico 1742  * ITA1.0010.924036.80 
  Di Benedetto, Desiree wm1742  * ITA0.001-0.0840-3.20 
  Pastore, Cosmas 1742  * ITA0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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