Individual Calculations October 2021
 D Antonio, Neri  Total change: -11.00  Rating chartPersonal card
 WE 23 Lazio Scacchi - A Roma ITA 2021-09-03
RcRownchangeKK*chgGame
 1936 2254 4.00 5 -0.17 20 -3.40 
  Cecconi, Adriano 1854  * ITA1.0010.08201.60 
  Taurisano, Vincenzo 1854  * ITA1.0010.08201.60 
  Zotti, Enrico 1854  * ITA1.0010.08201.60 
  Machidon, Cristi f2262 MDA0.001-0.4920-9.80 
  Buffoni, Luca 1854  * ITA1.0010.08201.60 
 * 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)
 
 CIS 2021 - Serie Master Montesilvano ITA 2021-09-20
RcRownchangeKK*chgGame
 2307 2254 3.50 9 -0.38 20 -7.60 
  Di Benedetto, Edoardo m2412 ITA0.001-0.2920-5.80 
  Calavalle, Giulio f2159 ITA0.501-0.1320-2.60 
  Altini, Nicola m2416 ITA0.5010.21204.20 
  D`amore, Carlo m2414 ITA0.5010.21204.20 
  Pescatore, Lorenzo f2356 ITA0.001-0.3620-7.20 
  Podetti, Davide 2186 ITA1.0010.41208.20 
  Gallana, Marco 2223 ITA0.001-0.5420-10.80 
  Salvetti, Manlio Alec f2182 ITA0.501-0.1020-2.00 
  Yankelevich, Lev m2416 GER0.5010.21204.20 

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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