Individual Calculations May 2023
 Bianchi, Marco  Total change: 82.80  Rating chartPersonal card
 WE Petralia aan Zee - Girone 1 Petralia Sottana ITA 2023-04-01
RcRownchangeKK*chgGame
 1727 1643 4.00 5 2.07 40 82.80 
  Miosi, Marco 1761 ITA0.001-0.3440-13.60 
  Lorito, Francesco 1704 ITA1.0010.584023.20 
  Alioto, Claudio 1744 ITA1.0010.644025.60 
  Lo Grande, Gaetano 1680 ITA1.0010.554022.00 
  Passiglia, Emanuele 1745 ITA1.0010.644025.60 

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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