Rapid: Individual Calculations April 2023
 Piri, Emanuele  Total change: 160.60  Rating chartPersonal card
 OP 4 RAPID MEMORIAL PAILLI FIRENZE ITA 2023-02-26
RcRownchangeKK*chgGame
 1683 1469 4.50 9 2.13 20 42.60 
  Borselli, Francesco 1945 ITA0.001-0.0520-1.00 
  Furlani, Graziano 1217 ITA1.0010.19203.80 
  Bisignano, Riccardo 1759 ITA0.001-0.1620-3.20 
  Nelli, Carlo 1898 ITA1.0010.932018.60 
  Racca, Federico 1629 ITA1.0010.712014.20 
  Botindari, Lorenzo 1529 ITA1.0010.582011.60 
  Tacconi, Antonio 1685 ITA0.001-0.2220-4.40 
  Roccanti, Lapo 1814 ITA0.5010.39207.80 
  Guidi, Marco 1669 ITA0.001-0.2420-4.80 

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)
 
 OP RAPID MEMORIAL NICOLA SERRAO FIRENZE ITA 2023-03-26
RcRownchangeKK*chgGame
 1926 1469 6.50 9 5.90 20 118.00 
  Mazzeo, Gabriele 1875 ITA1.0010.922018.40 
  Isufaj, Genci 2070 ITA1.0010.982019.60 
  Di Girolamo, Nicolo ` 1959 ITA0.5010.46209.20 
  Caprino, Marco 2052 ITA0.001-0.0220-0.40 
  Melosi, Alessandro 1979 ITA0.5010.46209.20 
  Bisignano, Riccardo 1759 ITA1.0010.842016.80 
  Maglioni, Leonardo 1962 ITA1.0010.962019.20 
  Davini, Andrea 1811 ITA0.5010.38207.60 
  Baccaro, Franco 1864 ITA1.0010.922018.40 

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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