Rapid: Individual Calculations July 2023
 Di Giacomo, Francesco  Total change: -70.40  Rating chartPersonal card
 OP RAPID DEL SINIS 2023 CABRAS ITA 2023-05-28
RcRownchangeKK*chgGame
 1424 1643 3.00 6 -1.59 40 -63.60 
  Massidda, Giuseppe 1540 ITA0.001-0.6440-25.60 
  Carucci, Bruno 1329 ITA1.0010.14405.60 
  Peru, Marco 1312 ITA1.0010.12404.80 
  Manca, Giuseppe 1516 ITA0.001-0.6740-26.80 
  Dessy, Eugenio 1511 ITA1.0010.324012.80 
  Pau, Luca 1335 ITA0.001-0.8640-34.40 

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 ARZARAPID TRINITA' D'AGULTU E VIGNOLA ITA 2023-06-23
RcRownchangeKK*chgGame
 1560 1655 3.00 5 -0.17 40 -6.80 
  Vasa, Giovanni Battista 1331 ITA1.0010.13405.20 
  Sotgiu, Roberto 1596 ITA0.001-0.5840-23.20 
  Spanu, Mario 1255  * ITA1.0010.08403.20 
  Ciobanu, Camelia-Adriana wm2174 ROU0.001-0.0340-1.20 
  Molino, Nicola 1442 ITA1.0010.23409.20 
 * 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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