Individual Calculations January 2023
 Popolizio, Vito  Total change: 40.40  Rating chartPersonal card
 CIG 2023 - Cerignola U16-18 Cerignola ITA 2022-12-11
RcRownchangeKK*chgGame
 1378 1530 3.00 3 1.01 40 40.40 
  Dantone, Adriano 1130  * ITA1.0010.08403.20 
  Sanzone, Luca 1418 ITA1.0010.354014.00 
  Vulpio, Martin 1586 ITA1.0010.584023.20 
 * 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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