Rapid: Individual Calculations August 2023
 Rizzo, Guido  Total change: -66.80  Rating chartPersonal card
 OP 8 MEMORIAL RENATO ADINOLFI BARONISSI ITA 2023-07-09
RcRownchangeKK*chgGame
 1581 1771 2.50 6 -1.67 40 -66.80 
  De Stefano, Davide 1371  * ITA1.0010.08403.20 
  Maxion, Dirk f2086 GER0.001-0.1440-5.60 
  Paglietta, Mario 1244 ITA0.001-0.9740-38.80 
  Selvitelli, Ulisse 1520 ITA0.001-0.8140-32.40 
  La Greca, Marco 1495 ITA1.0010.17406.80 
  D `auria, Giuseppe 1772 ITA0.5010.00400.00 
 * 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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