Individual Calculations July 2021
 Catalfamo, Santo  Total change: -38.80  Rating chartPersonal card
 FE 12 Dolomiti - B Forni di Sopra ITA 2021-06-13
RcRownchangeKK*chgGame
 1496 1596 3.00 8 -1.94 20 -38.80 
  De Polzer, Manfredi 1473 ITA1.0010.33206.60 
  Sonntagbauer, Manfred 1522 AUT0.501-0.1020-2.00 
  Gasperi, Fosco 1765 ITA0.001-0.2820-5.60 
  Dal Bianco, Nicola 1717 ITA0.001-0.3420-6.80 
  Corredig, Filippo 1417 ITA0.501-0.2320-4.60 
  Molinelli, Luigi 1207 ITA0.001-0.9120-18.20 
  Dagnino, Marcello 1333 ITA1.0010.18203.60 
  Nanni, Sergio 1533 ITA0.001-0.5920-11.80 

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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