Rapid: Individual Calculations July 2019
 Montalto, Federica  Total change: -16.80  Rating chartPersonal card
 TROFEO CONI SICILIA 2019 CAMPOFELICE DI ROCCELLA ITA 2019-06-22
RcRownchangeKK*chgGame
 1369 1338 2.00 6 -0.82 20 -16.40 
  Coffaro, Ruben 1647 ITA0.001-0.1420-2.80 
  Avellone, Giorgia 1249 ITA1.0010.38207.60 
  Gervasi, Pietro 1201 ITA0.001-0.6820-13.60 
  Miano, Gabriele 1540 ITA0.001-0.2420-4.80 
  La Barbera, Marcello 1279 ITA1.0010.42208.40 
  Zito, Enrica 1298 ITA0.001-0.5620-11.20 

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)
 
 OP TORNEO DELLE STELLE CAMPOFELICE DI ROCCELLA ITA 2019-06-23
RcRownchangeKK*chgGame
 1517 1338 1.50 5 -0.02 20 -0.40 
  Salvato, Giuseppe 1728 ITA0.5010.41208.20 
  Triolo, Martina 1427 ITA0.001-0.3820-7.60 
  Ciccia, Giuseppemattia 1415 ITA0.001-0.3920-7.80 
  La Barbera, Marcello 1279 ITA1.0010.42208.40 
  Gullotta, Vincenzo Daniele 1738  * ITA0.001-0.0820-1.60 
 * 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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