Individual Calculations August 2022
 Lanzani, Mario  Total change: -1.00  Rating chartPersonal card
 FE Citta' di San Leo - A San Leo ITA 2022-06-19
RcRownchangeKK*chgGame
 2215 2281 5.00 9 -0.10 10 -1.00 
  Ostakhnovich, Vladislav 2015 UKR1.0010.18101.80 
  Pizzoferrato, Mattia 1881  * ITA1.0010.08100.80 
  Lazic, Miroljub g2309 SRB0.5010.04100.40 
  Korneev, Oleg g2500 ESP0.5010.28102.80 
  Casadio, Niccolo 2145 ITA0.501-0.1810-1.80 
  Omelja, Artem g2515 UKR0.001-0.2110-2.10 
  Kalosha, Zhiulien Oleksii 2161 UKR1.0010.34103.40 
  Visakh, N R g2506 IND0.001-0.2210-2.20 
  Greco, Edoardo 1906 ITA0.501-0.4110-4.10 
 * 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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