Individual Calculations June 2021
 Bartodziej, Bartosz  Total change: 22.80  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow 2021 - do lat 18 Warszawa POL 2021-05-15
RcRownchangeKK*chgGame
 1536 1784 5.00 6 0.40 40 16.00 
  Laszczuk, Zofia 1384  * POL1.0010.08403.20 
  Sewera, Wiktor 1384  * POL1.0010.08403.20 
  Kaluza, Maksymilian 1497 POL1.0010.16406.40 
  Janeczko, Jakub 1864 POL0.001-0.3940-15.60 
  Iwaszkiewicz, Krzysztof 1704 POL1.0010.394015.60 
  Maciaszek, Karol 1384  * POL1.0010.08403.20 
 * 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)
 
 Miedzynarodowy Tatrzanski Turniej Szachowy LIMBA 2021 - OPEN M Poronin POL 2021-05-22
RcRownchangeKK*chgGame
 1884 1784 3.50 9 0.17 40 6.80 
  Kaczmarek, Arkadiusz 2079 POL0.001-0.1540-6.00 
  Korpalski, Maciej 1930 POL0.5010.20408.00 
  Syrkiewicz, Michal 1967 POL0.001-0.2640-10.40 
  Musial, Igor 1896 POL0.001-0.3540-14.00 
  Budzisz, Adrian 1879 POL0.001-0.3740-14.80 
  Pawicka, Magdalena 1824 POL1.0010.564022.40 
  Adamczyk, Zuzanna wc1933 POL0.001-0.3040-12.00 
  Kusiak, Mateusz 1694 POL1.0010.384015.20 
  Owoc, Jakub 1753 POL1.0010.464018.40 

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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