Rapid: Individual Calculations April 2023
 De Biase, Raffaele  Total change: -48.60  Rating chartPersonal card
 OP ADS SCACCHI LUIGI GALVANI VILLARICCA ITA 2023-03-04
RcRownchangeKK*chgGame
 1497 1237 1.00 7 -0.48 20 -9.60 
  Gallina, Giacomo 1658 ITA0.001-0.0720-1.40 
  Korbut, Aleksandra 1550 BLR0.001-0.1420-2.80 
  Mele, Raffaele 1494 ITA1.0010.822016.40 
  Angelotti, Mario 1577 ITA0.001-0.1220-2.40 
  Paduano, Gennaro 1638 ITA0.001-0.0820-1.60 
  Pennacchio, Antonio 1398 ITA0.001-0.2920-5.80 
  Galante, Salvatore 1166 ITA0.001-0.6020-12.00 

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 PRIMAVERA A OPLONTI 2023 TORRE ANNUNZIATA ITA 2023-03-26
RcRownchangeKK*chgGame
 1365 1237 0.50 7 -1.95 20 -39.00 
  Fammiano, Giacomo 1658 ITA0.001-0.0720-1.40 
  Miele, Ciro 1443 ITA0.001-0.2420-4.80 
  Esposito, Luigi 1294 ITA0.001-0.4220-8.40 
  Minniti, Davide 1395 ITA0.001-0.2920-5.80 
  Paduano, Vincenzo 1320 ITA0.5010.11202.20 
  Coppola, Daniele 1228 ITA0.001-0.5120-10.20 
  Rosa, Salvatore 1218 ITA0.001-0.5320-10.60 

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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