Individual Calculations December 2023
 Ricci Petitoni, Angelo  Total change: -13.40  Rating chartPersonal card
 WE Castel del Rio - B Castel del Rio ITA 2023-11-03
RcRownchangeKK*chgGame
 1381 1313 1.00 5 -1.29 20 -25.80 
  Di Pasquale, Karol 1652 ITA0.001-0.1220-2.40 
  Muraro, Alberto 1794 ITA0.001-0.0520-1.00 
  Mazzanti, Luca 1183 ITA0.001-0.6820-13.60 
  Gazzotti, Federico 1045 ITA1.0010.17203.40 
  Giovetti, Valerio 1232 ITA0.001-0.6120-12.20 

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)
 
 WE 2 Caterina Sforza - B Bagnara di Romagna ITA 2023-11-11
RcRownchangeKK*chgGame
 1329 1313 3.00 5 0.62 20 12.40 
  Tomba, Eugenio 1062 ITA1.0010.19203.80 
  Perera, Jeremy Dillon 1514 ITA0.001-0.2420-4.80 
  Giovetti, Valerio 1232 ITA1.0010.39207.80 
  Karakaci, Ndricim 1385 ITA1.0010.602012.00 
  Rossi, Roberto 1450 ITA0.001-0.3220-6.40 

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)
 

 

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