Individual Calculations August 2022
 Tomczak, Jacek  Total change: 1.40  Rating chartPersonal card
 VII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN A Bydgoszcz POL 2022-06-25
RcRownchangeKK*chgGame
 2408 2595 7.00 10 -0.25 10 -2.50 
  Ulasevich, Sergei 2217 FID1.0010.09100.90 
  Sieciechowicz, Marcin m2383 POL0.501-0.2710-2.70 
  Licznerski, Lukasz m2450 POL0.501-0.1910-1.90 
  Kacprzak, Kacper 2238 POL0.501-0.3910-3.90 
  Prokofyev, Valentyn f2286 UKR1.0010.14101.40 
  Jakubowski, Krzysztof g2459 POL0.501-0.1810-1.80 
  Jarmula, Lukasz g2452 POL1.0010.31103.10 
  Czarnota, Pawel g2502 POL0.501-0.1310-1.30 
  Heberla, Bartlomiej g2577 POL1.0010.47104.70 
  Janik, Igor g2519 POL0.501-0.1010-1.00 

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)
 
 1. Bundesliga 2021/2022 July 2022 various GER 2022-07-07
RcRownchangeKK*chgGame
 2500 2595 3.50 5 0.39 10 3.90 
  Pechac, Jergus g2594 SVK0.5010.00100.00 
  Nestorovic, Nikola g2463 SRB1.0010.32103.20 
  Fruebing, Stefan m2340 GER0.501-0.3110-3.10 
  Efimenko, Zahar g2602 UKR0.5010.01100.10 
  Beerdsen, Thomas m2500 NED1.0010.37103.70 

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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