Rapid: Individual Calculations April 2023
 Tamburrini, Andrea  Total change: -15.40  Rating chartPersonal card
 OP 2 RAPID ASR 2023 ROMA ITA 2023-03-12
RcRownchangeKK*chgGame
 1535 1185 0.00 3 -0.42 20 -8.40 
  Perelli, Giuseppe 1747 ITA0.001-0.0220-0.40 
  Paduraru, Angelo Mario 1438 ITA0.001-0.1920-3.80 
  Fastellini, Filippo 1420 ITA0.001-0.2120-4.20 

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 7 RAPID ARROCCO CHESS CLUB ROMA ITA 2023-03-25
RcRownchangeKK*chgGame
 1752 1185 0.00 5 -0.35 20 -7.00 
  Lantini, Marco 2012 ITA0.0010.00200.00 
  Fatone, Antonio 1590 ITA0.001-0.0820-1.60 
  Puglia, Francesco 1849 ITA0.001-0.0120-0.20 
  Brozzi, Danilo 1934 ITA0.0010.00200.00 
  Konstantinomanolakis, Stavros 1373 GRE0.001-0.2620-5.20 

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)
 

 

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