Individual Calculations February 2022
 Antoniacci, Riccardo  Total change: -48.80  Rating chartPersonal card
 FE 6 Vergani Cup gennaio - B Cattolica ITA 2022-01-02
RcRownchangeKK*chgGame
 1524 1755 3.00 7 -2.44 20 -48.80 
  Genga, Secondo 1504 ITA1.0010.19203.80 
  Russo, Giorgio Nii Noi 1549 ITA1.0010.24204.80 
  Vaccari, Marco 1460 ITA1.0010.15203.00 
  Rempe, Mieke 1594 GER0.001-0.7120-14.20 
  Viti, Matteo 1690 ITA0.001-0.5920-11.80 
  Vincenti, Leonardo 1514 ITA0.001-0.8020-16.00 
  Sayas, Payyappat 1355  * IND0.001-0.9220-18.40 
 * 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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