Rapid: Individual Calculations June 2019
 Buzzurro, Mario  Total change: -39.20  Rating chartPersonal card
 OP 9 MARATONA TRIESTE 2018-19 TRIESTE ITA 2019-05-11
RcRownchangeKK*chgGame
 1501 1684 3.00 7 -1.96 20 -39.20 
  Romeo, Roberto 1284  * ITA1.0010.08201.60 
  Sulit, Froilan 1839 FID0.001-0.2920-5.80 
  Lungu, Adriana 1438 ITA0.001-0.8120-16.20 
  Urbisaglia, Elvio 1284  * ITA1.0010.08201.60 
  Vivoda, Sergio 1567 ITA0.001-0.6620-13.20 
  De Val, Tarcisio 1458 ITA1.0010.21204.20 
  Perossa, Nicolas 1636 ITA0.001-0.5720-11.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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