Rapid: Individual Calculations August 2023
 Scotto Di Carlo, Lorenzo  Total change: -11.60  Rating chartPersonal card
 OP 11 RAPID ARROCCO CHESS CLUB ROMA ITA 2023-07-08
RcRownchangeKK*chgGame
 1530 1397 3.00 7 0.44 20 8.80 
  Mora, Lorenzo 1888 ITA1.0010.962019.20 
  Fatone, Antonio 1570 ITA0.001-0.2720-5.40 
  Scagliarini, Bruno 1750 ITA0.001-0.1120-2.20 
  Paduraru, Angelo Mario 1447 ITA0.001-0.4320-8.60 
  Ferraro, Giovanni 1042 ITA1.0010.11202.20 
  Ferraro, Pietro 1804 ITA0.001-0.0820-1.60 
  Teodoro, Cloe 1211 ITA1.0010.26205.20 

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)
 
 OP 4 RAPID ASR 2023 ROMA ITA 2023-07-16
RcRownchangeKK*chgGame
 1661 1397 0.00 4 -1.02 20 -20.40 
  Cobas Ferrer, Dayamy 1943 CUB0.001-0.0320-0.60 
  D `amore, Emanuele 1760 ITA0.001-0.1020-2.00 
  Perelli, Giuseppe 1780 ITA0.001-0.0920-1.80 
  Schiavoni, Leonardo 1160 ITA0.001-0.8020-16.00 

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)
 

 

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