Individual Calculations November 2022
 Chukavin, Kirill  Total change: -12.50  Rating chartPersonal card
 World junior under 20 championship 2022 - Open Dorgali ITA 2022-10-12
RcRownchangeKK*chgGame
 2240 2384 5.50 10 -1.25 10 -12.50 
  Liloni, Francesco Mattia 1984  * ITA1.0010.08100.80 
  Stefansson, Vignir Vatnar m2471 ISL0.001-0.3810-3.80 
  Cotic, Borna 2133 CRO1.0010.19101.90 
  Nemeth, Zalan 2247 IRL1.0010.32103.20 
  Zemach, Nadav f2293 ISR0.501-0.1210-1.20 
  Harshavardhan, G B m2433 IND0.001-0.4310-4.30 
  Tan, Jun Ying c2189 MAS0.001-0.7510-7.50 
  Oye-Stromberg, Alexander f2233 NOR0.501-0.2010-2.00 
  Avila Rodriguez, Joshua Ad c2225 MEX0.501-0.2110-2.10 
  Brahami, Lamine m2187 ALG1.0010.25102.50 
 * 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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