Individual Calculations May 2019
 Somma, Andrea  Total change: 11.00  Rating chartPersonal card
 Trofeo Primavera 2019 - A Napoli ITA 2019-03-14
RcRownchangeKK*chgGame
 1760 1865 4.00 5 0.82 20 16.40 
  Esposito, Giuseppe 1621 ITA1.0010.20204.00 
  Di Giovine, Massimo 1673 ITA1.0010.25205.00 
  Andreoli, Mark Joseph 1856 ITA0.001-0.5120-10.20 
  Taurisano, Vincenzo 1810 ITA1.0010.42208.40 
  D`angelo, Antonio Maria 1839 ITA1.0010.46209.20 

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 4 Pasqua a Montesilvano - A Montesilvano ITA 2019-04-19
RcRownchangeKK*chgGame
 1962 1865 2.00 6 -0.27 20 -5.40 
  Bettalli, Francesco 2123 ITA0.001-0.1820-3.60 
  Donati, Michele 1970 ITA0.001-0.3620-7.20 
  Bechelli, Flavio 1755 ITA1.0010.35207.00 
  Bernardini, Tommaso 2044 ITA0.001-0.2720-5.40 
  Patruno, Gabriele 1805 ITA1.0010.42208.40 
  Ballotti, Luca 2075 ITA0.001-0.2320-4.60 

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)
 

 

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