Individual Calculations December 2023
 Iatrino, Vincenzo  Total change: -42.80  Rating chartPersonal card
 Settimanale 4 Serafino Dubois - A Rounds 5-6-7-8 Roma ITA 2023-11-02
RcRownchangeKK*chgGame
 1657 1714 1.00 3 -0.70 20 -14.00 
  Tosi, Francesco 1904 ITA0.001-0.2520-5.00 
  Luigi, Rinaldo 1632 ITA0.001-0.6120-12.20 
  Sebastiani, Massimo 1434 ITA1.0010.16203.20 

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)
 
 WE 30 Lazio Scacchi - Torneo di novembre - A Roma ITA 2023-11-18
RcRownchangeKK*chgGame
 1749 1714 0.00 3 -1.44 20 -28.80 
  Pacilli, Emanuele 2081 ITA0.001-0.1020-2.00 
  Tamburi, Federico 1502 ITA0.001-0.7720-15.40 
  Blagoveschenskiy, Roman 1664 RUS0.001-0.5720-11.40 

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)
 

 

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