Individual Calculations November 2023
 Koziorowicz, Michal  Total change: -16.40  Rating chartPersonal card
 FIDE World Junior Chess Championship Mexico 2023 OPEN Ciudad de Mexico MEX 2023-09-20
RcRownchangeKK*chgGame
 2211 2321 6.00 11 -0.82 20 -16.40 
  Rivera Villa, Daniel Alexander 1921  * MEX1.0010.08201.60 
  Gharibyan, Mamikon g2495 ARM1.0010.732014.60 
  Makarian, Rudik m2548 FID0.001-0.2120-4.20 
  Stolyarsky, Yegor 2100 ISR0.001-0.7820-15.60 
  Munoz Morales, Angel Bernardo 1932 MEX1.0010.09201.80 
  Mierins, Emils Janis 2149 LAT1.0010.27205.40 
  Boyer, Mahel m2471 FRA0.001-0.3020-6.00 
  May Sanchez, Andres Elias 2117 MEX1.0010.24204.80 
  Sorensen, Hampus m2470 SWE0.001-0.3020-6.00 
  Cabiativa, Juan Esteban 2080 COL0.001-0.8020-16.00 
  Pastor Carvajal, Jeigoth c2033 CRC1.0010.16203.20 
 * 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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