Individual Calculations January 2022
 Lieggi, Daniele  Total change: -4.60  Rating chartPersonal card
 46 Settimanale San Matteo - A Nichelino ITA 2021-11-26
RcRownchangeKK*chgGame
 1693 1661 2.50 6 -0.23 20 -4.60 
  Pohoata, Ionut-Silviu 1830 ROU0.001-0.2820-5.60 
  Rubino, Michele 1428 ITA0.501-0.2920-5.80 
  Alemanni, Marco 1611 ITA0.001-0.5720-11.40 
  Crepaldi, Manuele 1759 ITA1.0010.632012.60 
  Ferrario, Enrico 1766 ITA1.0010.642012.80 
  Mancin, Alessio 1761 ITA0.001-0.3620-7.20 

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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