Individual Calculations December 2023
 Gentile, Vittorio  Total change: -23.20  Rating chartPersonal card
 WE 30 Lazio Scacchi - Torneo di novembre - B Roma ITA 2023-11-18
RcRownchangeKK*chgGame
 1261 1483 2.50 4 -0.58 40 -23.20 
  Lustro, Clara 1158 ITA1.0010.13405.20 
  Sgrignuoli, Giordano 1258 ITA0.501-0.2840-11.20 
  Leveque, Michel 1229 FRA1.0010.19407.60 
  Romeo, Tommaso 1397 ITA0.001-0.6240-24.80 

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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