Individual Calculations September 2021
 Marangone, Erick  Total change: 160.80  Rating chartPersonal card
 FE Citta' di Jesolo - B Jesolo ITA 2021-07-31
RcRownchangeKK*chgGame
 1806 1524 4.00 7 2.71 40 108.40 
  Forno, Roberto 1838 ITA0.5010.364014.40 
  Von Wantoch, Markus 1924  * GER1.0010.924036.80 
  Marani, Luca 1781 ITA1.0010.824032.80 
  Cera, Axel 1532 ITA0.5010.01400.40 
  Soncin, Denis 1924  * ITA0.001-0.0840-3.20 
  Englisch, Dieter 1905 AUT0.5010.414016.40 
  Petrosino, Germano 1737 ITA0.5010.274010.80 
 * 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)
 
 CIG 2021 - Finale U12 Salsomaggiore Terme ITA 2021-08-22
RcRownchangeKK*chgGame
 1507 1524 5.50 8 1.31 40 52.40 
  Rubini, Alessandro 1178 ITA1.0010.11404.40 
  Folin, Giorgio 1332 ITA1.0010.254010.00 
  Serea, Gabriele 1689 ITA1.0010.724028.80 
  Perossa, Nicolas 1894 ITA0.001-0.1040-4.00 
  Bartoletti, Giulio 1323 ITA0.501-0.2640-10.40 
  La Barbera, Manfredi 1653 ITA1.0010.674026.80 
  Gori, Giorgio 1361 ITA0.001-0.7240-28.80 
  Viti, Matteo 1624 ITA1.0010.644025.60 

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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