Individual Calculations July 2023
 Baldeschi, Niccolo  Total change: -8.00  Rating chartPersonal card
 OP Scacchi in fortezza San Leo ITA 2023-06-19
RcRownchangeKK*chgGame
 1692 1875 6.00 9 -0.20 40 -8.00 
  Sertorio, Yussef Lorenzo 1270 ITA1.0010.02400.80 
  Lo Martire, Vincenzo 1609 ITA1.0010.18407.20 
  Andreoni, Giuseppe 2138 ITA0.001-0.1840-7.20 
  Mordeglia, Luca 1641 ITA0.501-0.2940-11.60 
  Rametta, Marcello 1753 ITA1.0010.334013.20 
  Brini, Dario 2105 ITA0.001-0.2140-8.40 
  Bassini, Massimo 1572 ITA1.0010.14405.60 
  De Lerma, Andrea 1661 ITA0.501-0.2740-10.80 
  Rachit, Gianchandani 1475  * IND1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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