Blitz: Individual Calculations June 2023
 Martinelli, Valeria  Total change: -17.00  Rating chartPersonal card
 CR FRIULI-VENEZIA GIULIA BLITZ 2023 PORDENONE ITA 2023-04-23
RcRownchangeKK*chgGame
 1581 1908 6.50 9 -0.85 20 -17.00 
  Dipasquale, Gabriele 1233 ITA0.001-0.9920-19.80 
  D `andrea, Daniele 1508  * ITA1.0010.08201.60 
  Cappellotto, Mario 1381 ITA1.0010.03200.60 
  Barlotti, Gabriele 1595 ITA1.0010.14202.80 
  Bernard, Federico 1723 ITA1.0010.26205.20 
  Deschi, Leonardo 1492 ITA0.001-0.9320-18.60 
  Roiatti, Noris 1501 ITA1.0010.08201.60 
  Budai, Federico 1746 ITA1.0010.29205.80 
  Rorato, Giovanni 2050 ITA0.5010.19203.80 
 * 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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