Rapid: Individual Calculations April 2023
 Di Nallo, Federico  Total change: 18.40  Rating chartPersonal card
 OP 21 RAPID FAENZA - MEMORIAL MARCO ORI FAENZA ITA 2023-03-05
RcRownchangeKK*chgGame
 1667 1530 4.50 9 0.92 20 18.40 
  Dobboletta, Alex 2143 ITA0.5010.48209.60 
  Zorzetto, Carlo 1697 ITA0.5010.22204.40 
  Ferraguti, Francesco 2113 ITA0.001-0.0220-0.40 
  Carlino, Alessandro 1299 ITA1.0010.21204.20 
  Ceccarini, Marco 1948 ITA0.001-0.0720-1.40 
  Valgimigli, Francesco Saverio 1341 ITA0.501-0.2520-5.00 
  Bocchi, Omar 1269 ITA1.0010.18203.60 
  Gasparini, Francesco 1439 ITA1.0010.38207.60 
  Rostalnyi, Kyrylo 1756 UKR0.001-0.2120-4.20 

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)
 

 

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