Individual Calculations June 2023
 Rebeggiani, Andrea  Total change: 1.00  Rating chartPersonal card
 CIS 2023 - Serie B Girone 9 Montesilvano ITA 2023-05-19
RcRownchangeKK*chgGame
 1822 1812 2.00 4 0.05 20 1.00 
  Di Marcantonio, Gabriele 1752 ITA0.501-0.0820-1.60 
  Sbraccia, Giovanni 1908 ITA0.001-0.3720-7.40 
  Monterubbianesi, Alessio 1655 ITA1.0010.29205.80 
  Orsini, Daniele 1972 ITA0.5010.21204.20 

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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