Individual Calculations September 2023
 Libiszewski, Fabien  Total change: -5.50  Rating chartPersonal card
 FE 2 Bella Italia - A Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 2245 2502 6.50 9 -0.53 10 -5.30 
  Lami, Damiano 2149 ITA0.001-0.8910-8.90 
  Maselli, Daniel 2102  * ITA1.0010.08100.80 
  Kul, Ivan 2140 FID1.0010.10101.00 
  Araoune, Saadi c2082 ALG0.501-0.4310-4.30 
  Bonade, Massimo 2059 ITA1.0010.06100.60 
  Zaja, Ivan g2421 CRO1.0010.39103.90 
  Saric, Ante g2519 CRO0.5010.02100.20 
  Aaron, Deepak 2308 USA1.0010.25102.50 
  Golubka, Petro g2421 UKR0.501-0.1110-1.10 
 * 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)
 
 CE CECLUB PRIMERA DIVISION 2023 Linares (Jaen) ESP 2023-08-20
RcRownchangeKK*chgGame
 2493 2502 1.00 2 -0.02 10 -0.20 
  Krysa, Leandro g2542 ARG0.5010.06100.60 
  Aloma Vidal, Robert m2443 ESP0.501-0.0810-0.80 

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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