Blitz: Individual Calculations February 2020
 Saddi, Giorgio  Total change: -0.60  Rating chartPersonal card
 OP 12 ARZABLITZ OLBIA ITA 2020-01-27
RcRownchangeKK*chgGame
 1340 1498 5.50 8 -0.03 20 -0.60 
  Saddi, Giuseppe Giovanni 1370 ITA0.501-0.1720-3.40 
  Di Pietro, Vincenzo 1540 ITA0.001-0.4420-8.80 
  Alba, Francesca 1161 ITA1.0010.12202.40 
  Clipici, Denis 1282 ITA1.0010.22204.40 
  De Ieso, Lorenzo 1421 ITA1.0010.39207.80 
  Vaduva, Ilie 1365 ITA1.0010.32206.40 
  Porcu, Riccardo 1447 ITA0.001-0.5720-11.40 
  Farina, Leonardo 1130 ITA1.0010.10202.00 

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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