Individual Calculations September 2023
 Dalla Longa, Stefano  Total change: 0.00  Rating chartPersonal card
 OP Agosto SSM 2023 Milano ITA 2023-08-04
RcRownchangeRpKK*chgGame
 1430 0 2.00 5 0.00 1358   0.00 
  Sosa Nesper, Marcos Ivan 1509 SUI0.0010.00 0.00 
  Abategiovanni, Carlo Andrea 1417 ITA0.0010.00 0.00 
  Gobetti, Fabio 1300 ITA1.0010.00 0.00 
  Coqueraut, Jean Dominique 1467 ITA1.0010.00 0.00 
  Scovazzi, Tullio 1457 ITA0.0010.00 0.00 

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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