Rapid: Individual Calculations November 2022
 Murra, Mattia  Total change: 43.60  Rating chartPersonal card
 OP RAPID SCACCHI IN ROSA NARDO' ITA 2022-10-01
RcRownchangeKK*chgGame
 1640 1425 1.00 4 -0.16 40 -6.40 
  Rollo, Sergio 1931 ITA0.001-0.0440-1.60 
  Lo Martire, Vincenzo 1613 ITA0.001-0.2640-10.40 
  Lisanti, Luca 1211 ITA1.0010.23409.20 
  Fontanarosa, Luca 1803 ITA0.001-0.0940-3.60 

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)
 
 OP RAPID DEL PORTICCIOLO BRINDISI ITA 2022-10-08
RcRownchangeKK*chgGame
 1604 1425 3.50 6 1.25 40 50.00 
  Guido, Valerio 1751 ITA0.001-0.1340-5.20 
  Mancino, Nicola 1221 ITA1.0010.24409.60 
  Riso, Giuseppe 1689 ITA1.0010.824032.80 
  Romano, Jacopo 2240 ITA0.0010.00400.00 
  Costa, Gianmarco 1361 ITA0.501-0.0940-3.60 
  Scivittaro, Federico 1362 ITA1.0010.414016.40 

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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