Individual Calculations December 2017
 Coffaro, Ruben  Total change: -13.60  Rating chartPersonal card
 CISU16 Campionato a squadre u16 2017 Scalea ITA 2017-11-02
RcRownchangeKK*chgGame
 1819 1709 0.50 4 -0.98 40 -39.20 
  Maselli, Daniel 1749 ITA0.001-0.4440-17.60 
  Palma, Maria wf2038 ITA0.001-0.1240-4.80 
  Beccarini, Francesco 1895 ITA0.001-0.2640-10.40 
  Miano, Simone 1592 ITA0.501-0.1640-6.40 

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)
 
 FE 10 i Dioscuri - Memorial F. Vetro - B Favara ITA 2017-11-10
RcRownchangeKK*chgGame
 1655 1709 3.50 5 0.64 40 25.60 
  Maida, Federico 1542 ITA1.0010.284011.20 
  Giammona, Federico 1634 ITA1.0010.404016.00 
  Rosolia, Giuseppe 1765 ITA0.5010.08403.20 
  Migliorisi, Carmelo Igor 1660 ITA1.0010.434017.20 
  Marino, Gabriele 1674 ITA0.001-0.5540-22.00 

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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