Individual Calculations August 2022
 Starosciak, Szymon  Total change: 88.56  Rating chartPersonal card
 VII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN A Bydgoszcz POL 2022-06-25
RcRownchangeKK*chgGame
 2162 1900 3.00 10 1.01 36 36.36 
  Kacprzak, Kacper 2238 POL0.001-0.1236-4.32 
  Stolarczyk, Adam 2125 POL1.0010.783628.08 
  Ulasevich, Sergei 2217 FID0.5010.373613.32 
  Chojnacki, Krzysztof m2371 POL0.001-0.0536-1.80 
  Rog, Bartlomiej 2055 POL0.5010.21367.56 
  Rudzinska, Michalina wf2315 POL0.001-0.0736-2.52 
  Sliwicki, Damian c2168 POL0.5010.333611.88 
  Ratajczak, Hubert 1943 POL0.001-0.4436-15.84 
  Malczyk, Radoslaw 2067 POL0.001-0.2836-10.08 
  Hulka, Valentyn 2123 UKR0.5010.283610.08 

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)
 
 Najdorf Chess Festival 2022 gr. A Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 2059 1900 4.50 9 1.45 36 52.20 
  Sowul, Bartosz 2283 POL1.0010.913632.76 
  Fiedorek, Michal f2289 POL1.0010.913632.76 
  Golubka, Petro g2378 UKR0.001-0.0536-1.80 
  Padalka, Artem 2204 UKR0.001-0.1436-5.04 
  Podgorski, Maciej 1967 POL0.001-0.4136-14.76 
  Mazur, Maciej 1757 POL1.0010.313611.16 
  Owoc, Jakub 1756 POL0.001-0.6936-24.84 
  Rozumek, Krzysztof 1800 POL1.0010.363612.96 
  Vanduyfhuys, Daria wf2094 BEL0.5010.25369.00 

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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