Blitz: Individual Calculations September 2023
 Nassa, Nicolas  Total change: 83.60  Rating chartPersonal card
 OP 5 BLITZ ARROCCO CHESS CLUB 2023 ROMA ITA 2023-08-06
RcRownchangeKK*chgGame
 2010 1680 3.50 7 2.09 40 83.60 
  Carnicelli, Valerio f2326 ITA0.001-0.0140-0.40 
  Beliman, Alexandro 1892 ITA1.0010.774030.80 
  Costantino, Claudio Emanuele 1727 ITA0.5010.07402.80 
  D `amore, Emanuele 1700 ITA1.0010.534021.20 
  Sibilio, Mario f2205 ITA0.001-0.0340-1.20 
  Machidon, Cristi f2332 MDA0.001-0.0140-0.40 
  Marino, Giovanni 1891 ITA1.0010.774030.80 

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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