Individual Calculations October 2023
 Russo, Salvatore  Total change: 51.20  Rating chartPersonal card
 FE 28 Citta' di Palermo - Memorial Baldassare Antonino Camarda - B Palermo ITA 2023-09-21
RcRownchangeKK*chgGame
 1545 1402 3.50 7 1.28 40 51.20 
  Calcara, Giuseppe 1559 ITA1.0010.714028.40 
  Grasso, Giuseppe 1551 ITA0.5010.20408.00 
  Lorito, Francesco 1720 ITA0.001-0.1340-5.20 
  Oja, Maximus 1580 ITA0.5010.23409.20 
  Conti, Silvano 1527 ITA0.5010.17406.80 
  Ruperto, Michele 1484 ITA0.5010.11404.40 
  Sansalone, Francesco 1397 ITA0.501-0.0140-0.40 

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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