Individual Calculations October 2022
 Prazak, Daniel  Total change: -100.80  Rating chartPersonal card
 World Youth Chess Championship 2022 - Open 14 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 1753 2043 6.00 11 -2.97 40 -118.80 
  Anghel, Teodor-Andrei 1541 ROU1.0010.04401.60 
  Shahar, Uzair 1729 MAS0.001-0.8640-34.40 
  Stepanov, Vadim 1688 UKR0.501-0.3940-15.60 
  Pham, Anh Kien 1483 VIE1.0010.02400.80 
  Strand, Vetle Bjorge 1933 NOR0.001-0.6540-26.00 
  Chirilov, James A 1885 USA1.0010.294011.60 
  Leu, Dragos Stefan 1868 ROU0.001-0.7340-29.20 
  Hvozdz, Aliaksandr 1854 FID0.001-0.7540-30.00 
  Cruceru-Uceanu, Tudor-Mihai 1743 ROU1.0010.15406.00 
  Genehr, Alexandre Kraether 1643  * BRA1.0010.08403.20 
  Karsten, Jan 1921 RSA0.501-0.1740-6.80 
 * 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)
 
 Extraliga mladeze - Zapad 2022-23 r1-4 various CZE 2022-09-23
RcRownchangeKK*chgGame
 2135 2043 2.00 4 0.45 40 18.00 
  Husa, Daniel 1867 CZE1.0010.274010.80 
  Skypala, Ondrej 2140 CZE0.5010.13405.20 
  Janous, Marek 2191 CZE0.5010.20408.00 
  Nemec, Jachym f2341 CZE0.001-0.1540-6.00 

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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