Individual Calculations July 2022
 Martorelli, Antonio  Total change: -4.60  Rating chartPersonal card
 Semifinale CIA 2022 Acqui Terme ITA 2022-06-12
RcRownchangeKK*chgGame
 2131 2141 4.00 9 -0.46 10 -4.60 
  Gabbani, Sara 1850 ITA0.001-0.8510-8.50 
  Gueci, Laura 1917 ITA1.0010.22102.20 
  Pipitone, Antonio 1741  * ITA1.0010.08100.80 
  Lumachi, Gabriele f2349 ITA0.5010.27102.70 
  Paduano, Claudio c2138 ITA1.0010.50105.00 
  Pasini, Nicolo f2227 ITA0.5010.12101.20 
  Boraso, Alessio f2286 ITA0.001-0.3110-3.10 
  Genocchio, Daniele m2367 ITA0.001-0.2110-2.10 
  Bettalli, Francesco f2304 ITA0.001-0.2810-2.80 
 * 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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