Rapid: Individual Calculations April 2023
 Perrone, Massimiliano  Total change: 10.80  Rating chartPersonal card
 OP 3 RAPID LA TORRETTA SAVONA ITA 2023-03-25
RcRownchangeKK*chgGame
 1499 1403 3.00 6 0.54 20 10.80 
  Badano, Giancarlo 1794 ITA0.5010.41208.20 
  Delmonte, Filippo 1211 ITA0.001-0.7520-15.00 
  Circosta, Giorgio 1303 ITA0.501-0.1420-2.80 
  Biancotti, Alessandro 1805 ITA0.001-0.0820-1.60 
  Scarrone, Eugenio 1481 ITA1.0010.612012.20 
  Castellano, Adriano 1397 ITA1.0010.49209.80 

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)
 

 

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