Individual Calculations July 2023
 Adams Bida, Giosue  Total change: 37.20  Rating chartPersonal card
 OP Scacchi in fortezza San Leo ITA 2023-06-19
RcRownchangeKK*chgGame
 1561 1213 2.00 7 0.93 40 37.20 
  Trevisan, Stefano 1816 ITA0.001-0.0240-0.80 
  Di Pasquale, Karol 1719 ITA0.001-0.0440-1.60 
  Cebanu, Alice 1505 ITA1.0010.854034.00 
  De Lerma, Andrea 1661 ITA0.001-0.0640-2.40 
  De Mojana Di Cologna, Arturo 1266 ITA0.001-0.4340-17.20 
  Pambieri, Victor 1406 ITA0.5010.254010.00 
  Marazza, Alessandro 1552 ITA0.5010.384015.20 

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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