Individual Calculations March 2020
 Giacomobono, Sergio  Total change: 24.40  Rating chartPersonal card
 OP Amatori ASM 2020 Milano ITA 2020-01-16
RcRownchangeKK*chgGame
 1456 1337 2.00 4 0.61 40 24.40 
  Rottondi, Paolo 1536 ITA1.0010.764030.40 
  Buono, Carmelino 1587 ITA0.001-0.1940-7.60 
  Giametta, Pasquale 1278 ITA1.0010.424016.80 
  Baldeschi, Niccolo 1421 ITA0.001-0.3840-15.20 

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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