Individual Calculations August 2022
 Sternik, Piotr  Total change: 155.76  Rating chartPersonal card
 VII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN C Bydgoszcz POL 2022-06-25
RcRownchangeKK*chgGame
 1351 1410 6.50 8 1.99 33 65.67 
  Czerwinski, Maciej 1075 POL1.0010.12333.96 
  Dyl, Piotr 1164 POL1.0010.19336.27 
  Rydzynski, Marcin 1175 POL0.501-0.2933-9.57 
  Pastuszko, Katarzyna 1313 POL1.0010.373312.21 
  Kaminski, Mateusz 1474 POL0.5010.09332.97 
  Karabasz, Kacper 1573 POL1.0010.723323.76 
  Musin, Pawel 1479 POL1.0010.603319.80 
  Podlewski, Szymon 1553 POL0.5010.19336.27 

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 group B Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1549 1428 4.00 7 1.46 33 48.18 
  Nowak, Lukasz 1709 POL0.5010.343311.22 
  Stefaniuk, Zbigniew 1703 POL0.5010.333310.89 
  Mazurek, Jerzy 1752 POL0.5010.373312.21 
  Nawalaniec, Adam 1767 POL0.001-0.1233-3.96 
  Kalinowski, Rafal 1229 POL1.0010.24337.92 
  Mroczkowski, Adam 1160 POL1.0010.17335.61 
  Grudzinski, Krzysztof 1520 POL0.5010.13334.29 

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)
 
 II Bieszczadzki Festiwal Szachowy - OPEN B Bystre POL 2022-07-18
RcRownchangeKK*chgGame
 1668 1428 2.50 6 1.27 33 41.91 
  Sypek, Szymon 1724 POL1.0010.853328.05 
  Giefert, Sara 1691 POL0.5010.323310.56 
  Gluch, Pawel 1663 POL0.001-0.2133-6.93 
  Panczuk, Grzegorz 1683 POL0.001-0.1933-6.27 
  Strojek, Kazimierz 1668 POL1.0010.803326.40 
  Zajac, Karol 1577 POL0.001-0.3033-9.90 

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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