Individual Calculations March 2020
 Buono, Carmelino  Total change: -3.00  Rating chartPersonal card
 OP Amatori ASM 2020 Milano ITA 2020-01-16
RcRownchangeKK*chgGame
 1461 1587 2.50 4 -0.15 20 -3.00 
  Giacomobono, Sergio 1337 ITA1.0010.19203.80 
  Carbone, Lorenzo 1549 ITA1.0010.45209.00 
  Rottondi, Paolo 1536 ITA0.501-0.0720-1.40 
  Baldeschi, Niccolo 1421 ITA0.001-0.7220-14.40 

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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