Blitz: Individual Calculations March 2023
 Addis, Pietro Luigi  Total change: -39.00  Rating chartPersonal card
 OP 14 ARZABLITZ ARZACHENA ITA 2023-02-09
RcRownchangeKK*chgGame
 1266 1416 2.00 6 -1.95 20 -39.00 
  Pitittu, Francesca 1029 ITA1.0010.09201.80 
  Cossu, Andrea 1691 ITA0.001-0.1720-3.40 
  Baran, Jakub 1006 POL0.001-0.9220-18.40 
  Pannella, Antonello 1540 ITA0.001-0.3320-6.60 
  Farina, Leonardo 1155 ITA0.001-0.8220-16.40 
  Salis, Davide 1172 ITA1.0010.20204.00 

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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