Blitz: Individual Calculations August 2023
 Arata, Alessio  Total change: 26.00  Rating chartPersonal card
 OP 3 GRAND PRIX ASTISCACCHI - BLITZ ASTI ITA 2023-06-27
RcRownchangeKK*chgGame
 1684 1462 3.00 7 1.30 20 26.00 
  Rasulo, Stefano 1793 ITA0.001-0.1220-2.40 
  Madia, Carlo 1768 ITA1.0010.862017.20 
  Zavattero, Andrea 1767 ITA0.001-0.1420-2.80 
  Bongioanni, Alberto 1717 ITA0.5010.31206.20 
  Zavattero, Luca 1841 ITA0.001-0.0920-1.80 
  Torriano, Enzo 1670 ITA0.5010.27205.40 
  Musso, Simone 1231 ITA1.0010.21204.20 

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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